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The following commit(s) were added to refs/heads/asf-site by this push:
     new 083bc96  Publishing website 2018/10/26 18:41:38 at commit 9f161d9
083bc96 is described below

commit 083bc96f84efdd1dd1dda81205ab08406ebfd497
Author: jenkins <bui...@apache.org>
AuthorDate: Fri Oct 26 18:41:38 2018 +0000

    Publishing website 2018/10/26 18:41:38 at commit 9f161d9
---
 website/generated-content/.htaccess                |  2 +-
 .../blog/2016/10/20/test-stream.html               |  2 +-
 .../blog/2017/08/16/splittable-do-fn.html          | 10 +++----
 .../08/20/review-input-streaming-connectors.html   | 22 +++++++--------
 .../contribute/ptransform-style-guide/index.html   |  4 +--
 .../contribute/release-guide/index.html            |  2 +-
 .../dsls/sql/aggregate-functions/index.html        |  4 +--
 .../dsls/sql/create-external-table/index.html      |  4 +--
 .../documentation/dsls/sql/data-types/index.html   |  4 +--
 .../documentation/dsls/sql/joins/index.html        |  4 +--
 .../documentation/dsls/sql/lexical/index.html      |  4 +--
 .../documentation/dsls/sql/overview/index.html     |  8 +++---
 .../dsls/sql/scalar-functions/index.html           |  4 +--
 .../documentation/dsls/sql/select/index.html       |  4 +--
 .../documentation/dsls/sql/set/index.html          |  4 +--
 .../documentation/dsls/sql/shell/index.html        |  4 +--
 .../dsls/sql/user-defined-functions/index.html     |  4 +--
 .../documentation/dsls/sql/walkthrough/index.html  | 10 +++----
 .../dsls/sql/windowing-and-triggering/index.html   |  4 +--
 .../io/built-in/google-bigquery/index.html         | 14 +++++-----
 .../pipelines/test-your-pipeline/index.html        |  4 +--
 .../documentation/programming-guide/index.html     | 16 +++++------
 .../documentation/runners/dataflow/index.html      |  6 ++--
 .../documentation/runners/direct/index.html        | 14 +++++-----
 .../documentation/runners/flink/index.html         |  4 +--
 .../documentation/runners/gearpump/index.html      |  4 +--
 .../documentation/runners/jstorm/index.html        |  2 +-
 .../documentation/runners/mapreduce/index.html     |  2 +-
 .../documentation/runners/samza/index.html         |  2 +-
 .../documentation/runners/spark/index.html         |  2 +-
 .../sdks/feature-comparison/index.html             |  4 +--
 .../documentation/sdks/go/index.html               |  4 +--
 .../documentation/sdks/java-extensions/index.html  |  4 +--
 .../documentation/sdks/java-thirdparty/index.html  |  4 +--
 .../documentation/sdks/java/euphoria/index.html    |  6 ++--
 .../documentation/sdks/java/index.html             |  4 +--
 .../sdks/java/testing/nexmark/index.html           |  8 +++---
 .../documentation/sdks/python-custom-io/index.html |  4 +--
 .../sdks/python-pipeline-dependencies/index.html   |  4 +--
 .../documentation/sdks/python-streaming/index.html |  4 +--
 .../sdks/python-type-safety/index.html             |  4 +--
 .../documentation/sdks/python/index.html           |  4 +--
 website/generated-content/feed.xml                 | 32 +++++++++++-----------
 .../get-started/downloads/index.html               | 18 ++++++++----
 .../get-started/quickstart-java/index.html         |  4 +--
 .../get-started/wordcount-example/index.html       |  4 +--
 website/generated-content/index.html               |  4 +--
 47 files changed, 149 insertions(+), 141 deletions(-)

diff --git a/website/generated-content/.htaccess 
b/website/generated-content/.htaccess
index 2462791..5f00051 100644
--- a/website/generated-content/.htaccess
+++ b/website/generated-content/.htaccess
@@ -21,4 +21,4 @@ RewriteRule ^(.*)$ https://beam.apache.org/$1 [L,R=301]
 # The following redirect maintains the previously supported URLs.
 RedirectMatch permanent "/documentation/sdks/(javadoc|pydoc)(.*)" 
"https://beam.apache.org/releases/$1$2";
 # Keep this updated to point to the current release.
-RedirectMatch "/releases/([^/]+)/current(.*)" 
"https://beam.apache.org/releases/$1/2.7.0$2";
+RedirectMatch "/releases/([^/]+)/current(.*)" 
"https://beam.apache.org/releases/$1/2.8.0$2";
diff --git a/website/generated-content/blog/2016/10/20/test-stream.html 
b/website/generated-content/blog/2016/10/20/test-stream.html
index 34da27a..468ca75 100644
--- a/website/generated-content/blog/2016/10/20/test-stream.html
+++ b/website/generated-content/blog/2016/10/20/test-stream.html
@@ -219,7 +219,7 @@ be controlled within a test.</p>
 <h2 id="writing-deterministic-tests-to-emulate-nondeterminism">Writing 
Deterministic Tests to Emulate Nondeterminism</h2>
 
 <p>The Beam testing infrastructure provides the
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
 methods, which assert properties about the contents of a PCollection from 
within
 a pipeline. We have expanded this infrastructure to include
 <a 
href="https://github.com/apache/beam/blob/master/sdks/java/core/src/main/java/org/apache/beam/sdk/testing/TestStream.java";>TestStream</a>,
diff --git a/website/generated-content/blog/2017/08/16/splittable-do-fn.html 
b/website/generated-content/blog/2017/08/16/splittable-do-fn.html
index e90115f..ef0558d 100644
--- a/website/generated-content/blog/2017/08/16/splittable-do-fn.html
+++ b/website/generated-content/blog/2017/08/16/splittable-do-fn.html
@@ -232,22 +232,22 @@ has other limitations that make it insufficient for this 
task</em>).</p>
 <h2 id="beam-source-api">Beam Source API</h2>
 
 <p>Apache Beam historically provides a Source API
-(<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/BoundedSource.html";>BoundedSource</a>
+(<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/BoundedSource.html";>BoundedSource</a>
 and
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/UnboundedSource.html";>UnboundedSource</a>)
 which does
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/UnboundedSource.html";>UnboundedSource</a>)
 which does
 not have these limitations and allows development of efficient data sources for
 batch and streaming systems. Pipelines use this API via the
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/Read.html";><code
 class="highlighter-rouge">Read.from(Source)</code></a> built-in <code 
class="highlighter-rouge">PTransform</code>.</p>
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/Read.html";><code
 class="highlighter-rouge">Read.from(Source)</code></a> built-in <code 
class="highlighter-rouge">PTransform</code>.</p>
 
 <p>The Source API is largely similar to that of most other data processing
 frameworks, and allows the system to read data in parallel using multiple
 workers, as well as checkpoint and resume reading from an unbounded data 
source.
 Additionally, the Beam
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/BoundedSource.html";><code
 class="highlighter-rouge">BoundedSource</code></a>
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/BoundedSource.html";><code
 class="highlighter-rouge">BoundedSource</code></a>
 API provides advanced features such as progress reporting and <a 
href="/blog/2016/05/18/splitAtFraction-method.html">dynamic
 rebalancing</a>
 (which together enable autoscaling), and
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/UnboundedSource.html";><code
 class="highlighter-rouge">UnboundedSource</code></a> supports
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/UnboundedSource.html";><code
 class="highlighter-rouge">UnboundedSource</code></a> supports
 reporting the source’s watermark and backlog <em>(until SDF, we believed that
 “batch” and “streaming” data sources are fundamentally different and thus
 require fundamentally different APIs)</em>.</p>
diff --git 
a/website/generated-content/blog/2018/08/20/review-input-streaming-connectors.html
 
b/website/generated-content/blog/2018/08/20/review-input-streaming-connectors.html
index 108b74f..94e8e96 100644
--- 
a/website/generated-content/blog/2018/08/20/review-input-streaming-connectors.html
+++ 
b/website/generated-content/blog/2018/08/20/review-input-streaming-connectors.html
@@ -199,7 +199,7 @@ limitations under the License.
    </td>
    <td>Local<br />(Using the <code>file://</code> URI)
    </td>
-   <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/TextIO.html";>TextIO</a>
+   <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/TextIO.html";>TextIO</a>
    </td>
    <td><a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/StreamingContext.html#textFileStream-java.lang.String-";>textFileStream</a><br
 />(Spark treats most Unix systems as HDFS-compatible, but the location should 
be accessible from all nodes)
    </td>
@@ -207,7 +207,7 @@ limitations under the License.
   <tr>
    <td>HDFS<br />(Using the <code>hdfs://</code> URI)
    </td>
-    <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/hdfs/HadoopFileSystemOptions.html";>HadoopFileSystemOptions</a>
+    <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/hdfs/HadoopFileSystemOptions.html";>HadoopFileSystemOptions</a>
    </td>
    <td><a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/util/HdfsUtils.html";>HdfsUtils</a>
    </td>
@@ -217,7 +217,7 @@ limitations under the License.
    </td>
    <td>Cloud Storage<br />(Using the <code>gs://</code> URI)
    </td>
-   <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/extensions/gcp/options/GcsOptions.html";>GcsOptions</a>
+   <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/extensions/gcp/options/GcsOptions.html";>GcsOptions</a>
    </td>
    <td rowspan="2"><a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/SparkContext.html#hadoopConfiguration--";>hadoopConfiguration</a>
 and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/StreamingContext.html#textFileStream-java.lang.String-";>textFileStream</a>
@@ -226,7 +226,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
   <tr>
    <td>S3<br />(Using the <code>s3://</code> URI)
    </td>
-    <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/aws/options/S3Options.html";>S3Options</a>
+    <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html";>FileIO</a>
 + <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/aws/options/S3Options.html";>S3Options</a>
    </td>
   </tr>
   <tr>
@@ -234,7 +234,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
    </td>
    <td>Kafka
    </td>
-   <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/kafka/KafkaIO.html";>KafkaIO</a>
+   <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/kafka/KafkaIO.html";>KafkaIO</a>
    </td>
    <td><a 
href="https://spark.apache.org/docs/latest/streaming-kafka-0-10-integration.html";>spark-streaming-kafka</a>
    </td>
@@ -242,7 +242,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
   <tr>
    <td>Kinesis
    </td>
-   <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/kinesis/KinesisIO.html";>KinesisIO</a>
+   <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/kinesis/KinesisIO.html";>KinesisIO</a>
    </td>
    <td><a 
href="https://spark.apache.org/docs/latest/streaming-kinesis-integration.html";>spark-streaming-kinesis</a>
    </td>
@@ -250,7 +250,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
   <tr>
    <td>Cloud Pub/Sub
    </td>
-   <td><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/gcp/pubsub/PubsubIO.html";>PubsubIO</a>
+   <td><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/gcp/pubsub/PubsubIO.html";>PubsubIO</a>
    </td>
    <td><a 
href="https://github.com/apache/bahir/tree/master/streaming-pubsub";>spark-streaming-pubsub</a>
 from <a href="http://bahir.apache.org";>Apache Bahir</a>
    </td>
@@ -291,7 +291,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
    </td>
    <td>Local
    </td>
-   <td><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.textio.html";>io.textio</a>
+   <td><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.textio.html";>io.textio</a>
    </td>
    <td><a 
href="http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream";>textFileStream</a>
    </td>
@@ -299,7 +299,7 @@ and <a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/stre
   <tr>
    <td>HDFS
    </td>
-   <td><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.hadoopfilesystem.html";>io.hadoopfilesystem</a>
+   <td><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.hadoopfilesystem.html";>io.hadoopfilesystem</a>
    </td>
    <td><a 
href="https://spark.apache.org/docs/latest/api/java/org/apache/spark/SparkContext.html#hadoopConfiguration--";>hadoopConfiguration</a>
 (Access through <code>sc._jsc</code> with Py4J)
 and <a 
href="http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream";>textFileStream</a>
@@ -310,7 +310,7 @@ and <a 
href="http://spark.apache.org/docs/latest/api/python/pyspark.streaming.ht
    </td>
    <td>Google Cloud Storage
    </td>
-   <td><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.gcsio.html";>io.gcp.gcsio</a>
+   <td><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.gcsio.html";>io.gcp.gcsio</a>
    </td>
    <td rowspan="2"><a 
href="http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream";>textFileStream</a>
    </td>
@@ -342,7 +342,7 @@ and <a 
href="http://spark.apache.org/docs/latest/api/python/pyspark.streaming.ht
   <tr>
    <td>Cloud Pub/Sub
    </td>
-   <td><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.pubsub.html";>io.gcp.pubsub</a>
+   <td><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.pubsub.html";>io.gcp.pubsub</a>
    </td>
    <td>N/A
    </td>
diff --git 
a/website/generated-content/contribute/ptransform-style-guide/index.html 
b/website/generated-content/contribute/ptransform-style-guide/index.html
index 1498d92..cbfa7c2 100644
--- a/website/generated-content/contribute/ptransform-style-guide/index.html
+++ b/website/generated-content/contribute/ptransform-style-guide/index.html
@@ -536,8 +536,8 @@ E.g. when expanding a filepattern into files, log what the 
filepattern was and h
 
 <ul>
   <li>Generally, follow the rules of <a href="http://semver.org/";>semantic 
versioning</a>.</li>
-  <li>If the API of the transform is not yet stable, annotate it as <code 
class="highlighter-rouge">@Experimental</code> (Java) or <code 
class="highlighter-rouge">@experimental</code> (<a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.utils.annotations.html";>Python</a>).</li>
-  <li>If the API deprecated, annotate it as <code 
class="highlighter-rouge">@Deprecated</code> (Java) or <code 
class="highlighter-rouge">@deprecated</code> (<a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.utils.annotations.html";>Python</a>).</li>
+  <li>If the API of the transform is not yet stable, annotate it as <code 
class="highlighter-rouge">@Experimental</code> (Java) or <code 
class="highlighter-rouge">@experimental</code> (<a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.utils.annotations.html";>Python</a>).</li>
+  <li>If the API deprecated, annotate it as <code 
class="highlighter-rouge">@Deprecated</code> (Java) or <code 
class="highlighter-rouge">@deprecated</code> (<a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.utils.annotations.html";>Python</a>).</li>
   <li>Pay attention to the stability and versioning of third-party classes 
exposed by the transform’s API: if they are unstable or improperly versioned 
(do not obey <a href="http://semver.org/";>semantic versioning</a>), it is 
better to wrap them in your own classes.</li>
 </ul>
 
diff --git a/website/generated-content/contribute/release-guide/index.html 
b/website/generated-content/contribute/release-guide/index.html
index 88b9fe6..92686c1 100644
--- a/website/generated-content/contribute/release-guide/index.html
+++ b/website/generated-content/contribute/release-guide/index.html
@@ -1157,7 +1157,7 @@ to point to the new release. See file history for 
examples.</li>
 <p>Please follow the <a 
href="https://github.com/apache/beam-wheels#user-guide";>user guide</a> to build 
python wheels.</p>
 
 <p>Once all python wheels have been staged <a 
href="https://dist.apache.org/repos/dist/dev/beam/";>dist.apache.org</a>, 
-please run ./sign_hash_python_wheels.sh to sign and hash python wheels.</p>
+please run <a 
href="https://github.com/apache/beam/blob/master/release/src/main/scripts/sign_hash_python_wheels.sh";>./sign_hash_python_wheels.sh</a>
 to sign and hash python wheels.</p>
 
 <h4 id="checklist-to-proceed-to-the-next-step-2">Checklist to proceed to the 
next step</h4>
 
diff --git 
a/website/generated-content/documentation/dsls/sql/aggregate-functions/index.html
 
b/website/generated-content/documentation/dsls/sql/aggregate-functions/index.html
index 2fd1aea..ed1790b 100644
--- 
a/website/generated-content/documentation/dsls/sql/aggregate-functions/index.html
+++ 
b/website/generated-content/documentation/dsls/sql/aggregate-functions/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/create-external-table/index.html
 
b/website/generated-content/documentation/dsls/sql/create-external-table/index.html
index b8e27c2..b903819 100644
--- 
a/website/generated-content/documentation/dsls/sql/create-external-table/index.html
+++ 
b/website/generated-content/documentation/dsls/sql/create-external-table/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/data-types/index.html 
b/website/generated-content/documentation/dsls/sql/data-types/index.html
index 5ad432a..99582e5 100644
--- a/website/generated-content/documentation/dsls/sql/data-types/index.html
+++ b/website/generated-content/documentation/dsls/sql/data-types/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/dsls/sql/joins/index.html 
b/website/generated-content/documentation/dsls/sql/joins/index.html
index acaf88c..3e72313 100644
--- a/website/generated-content/documentation/dsls/sql/joins/index.html
+++ b/website/generated-content/documentation/dsls/sql/joins/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/lexical/index.html 
b/website/generated-content/documentation/dsls/sql/lexical/index.html
index 962cb52..f6bc56b 100644
--- a/website/generated-content/documentation/dsls/sql/lexical/index.html
+++ b/website/generated-content/documentation/dsls/sql/lexical/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/overview/index.html 
b/website/generated-content/documentation/dsls/sql/overview/index.html
index 848ca1f..a57ec1c 100644
--- a/website/generated-content/documentation/dsls/sql/overview/index.html
+++ b/website/generated-content/documentation/dsls/sql/overview/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -265,9 +265,9 @@ big data processing with some streaming enhancements. 
Calcite provides the
 basic dialect underlying Beam SQL. We have added additional extensions to
 make it easy to leverage Beam’s unified batch/streaming model and support
 for complex data types.</li>
-  <li><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/extensions/sql/SqlTransform.html";>SqlTransform</a>:
 
+  <li><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/extensions/sql/SqlTransform.html";>SqlTransform</a>:
 
 the interface for creating <code class="highlighter-rouge">PTransforms</code> 
from SQL queries.</li>
-  <li><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/values/Row.html";>Row</a>:
+  <li><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/values/Row.html";>Row</a>:
 the type of elements that Beam SQL operates on. A <code 
class="highlighter-rouge">PCollection&lt;Row&gt;</code> plays the role of a 
table.</li>
 </ul>
 
diff --git 
a/website/generated-content/documentation/dsls/sql/scalar-functions/index.html 
b/website/generated-content/documentation/dsls/sql/scalar-functions/index.html
index cb8eff4..5c806da 100644
--- 
a/website/generated-content/documentation/dsls/sql/scalar-functions/index.html
+++ 
b/website/generated-content/documentation/dsls/sql/scalar-functions/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/dsls/sql/select/index.html 
b/website/generated-content/documentation/dsls/sql/select/index.html
index 2af5d03..ccd0ede 100644
--- a/website/generated-content/documentation/dsls/sql/select/index.html
+++ b/website/generated-content/documentation/dsls/sql/select/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/dsls/sql/set/index.html 
b/website/generated-content/documentation/dsls/sql/set/index.html
index f480883..c50d1bf7 100644
--- a/website/generated-content/documentation/dsls/sql/set/index.html
+++ b/website/generated-content/documentation/dsls/sql/set/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/dsls/sql/shell/index.html 
b/website/generated-content/documentation/dsls/sql/shell/index.html
index f2f3b38..2e36f69 100644
--- a/website/generated-content/documentation/dsls/sql/shell/index.html
+++ b/website/generated-content/documentation/dsls/sql/shell/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/user-defined-functions/index.html
 
b/website/generated-content/documentation/dsls/sql/user-defined-functions/index.html
index 1c06fcf..1e8c5eb 100644
--- 
a/website/generated-content/documentation/dsls/sql/user-defined-functions/index.html
+++ 
b/website/generated-content/documentation/dsls/sql/user-defined-functions/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/dsls/sql/walkthrough/index.html 
b/website/generated-content/documentation/dsls/sql/walkthrough/index.html
index 30e7a71..3c5a72d 100644
--- a/website/generated-content/documentation/dsls/sql/walkthrough/index.html
+++ b/website/generated-content/documentation/dsls/sql/walkthrough/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -263,8 +263,8 @@ limitations under the License.
 <p>Before applying a SQL query to a <code 
class="highlighter-rouge">PCollection</code>, the data in the collection must
 be in <code class="highlighter-rouge">Row</code> format. A <code 
class="highlighter-rouge">Row</code> represents a single, immutable record in a 
Beam SQL
 <code class="highlighter-rouge">PCollection</code>. The names and types of the 
fields/columns in the row are defined
-by its associated <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/schemas/Schema.html";>Schema</a>.
-You can use the <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/schemas/Schema.html";>Schema.builder()</a>
 to create
+by its associated <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/schemas/Schema.html";>Schema</a>.
+You can use the <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/schemas/Schema.html";>Schema.builder()</a>
 to create
 <code class="highlighter-rouge">Schemas</code>. See <a 
href="/documentation/dsls/sql/data-types">Data
 Types</a> for more details on supported primitive data types.</p>
 
@@ -347,7 +347,7 @@ Types</a> for more details on supported primitive data 
types.</p>
 
 <h2 id="sqltransform">SqlTransform</h2>
 
-<p><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/extensions/sql/SqlTransform.html";><code
 class="highlighter-rouge">SqlTransform.query(queryString)</code></a> method is 
the only API to create a <code class="highlighter-rouge">PTransform</code>
+<p><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/extensions/sql/SqlTransform.html";><code
 class="highlighter-rouge">SqlTransform.query(queryString)</code></a> method is 
the only API to create a <code class="highlighter-rouge">PTransform</code>
 from a string representation of the SQL query. You can apply this <code 
class="highlighter-rouge">PTransform</code>
 to either a single <code class="highlighter-rouge">PCollection</code> or a 
<code class="highlighter-rouge">PCollectionTuple</code> which holds multiple
 <code class="highlighter-rouge">PCollections</code>:</p>
diff --git 
a/website/generated-content/documentation/dsls/sql/windowing-and-triggering/index.html
 
b/website/generated-content/documentation/dsls/sql/windowing-and-triggering/index.html
index 468a21f..73ee415 100644
--- 
a/website/generated-content/documentation/dsls/sql/windowing-and-triggering/index.html
+++ 
b/website/generated-content/documentation/dsls/sql/windowing-and-triggering/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/io/built-in/google-bigquery/index.html
 
b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
index 07a90b0..41814dd 100644
--- 
a/website/generated-content/documentation/io/built-in/google-bigquery/index.html
+++ 
b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
@@ -338,7 +338,7 @@ to <a href="https://cloud.google.com/bigquery";>Google 
BigQuery</a> tables.</p>
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">sdks</span><span class="o">-</span><span class="n">java</span><span 
class="o">-</span><span class="n">io</span><span class="o">-</span><span 
class="n">google</span><span class="o">-</span><span 
class="n">cloud</span><span class="o">-</span><span 
class="n">platform</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><s [...]
-    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
 </div>
@@ -347,7 +347,7 @@ to <a href="https://cloud.google.com/bigquery";>Google 
BigQuery</a> tables.</p>
 
 <ul class="language-java">
   <li><a 
href="https://github.com/apache/beam/tree/master/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/bigquery";>BigQueryIO
 source code</a></li>
-  <li><a 
href="/documentation/sdks/javadoc/2.7.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryIO.html">BigQueryIO
 Javadoc</a></li>
+  <li><a 
href="/documentation/sdks/javadoc/2.8.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryIO.html">BigQueryIO
 Javadoc</a></li>
   <li><a href="https://cloud.google.com/bigquery/docs";>Google BigQuery 
documentation</a></li>
 </ul>
 
@@ -360,7 +360,7 @@ running <code class="highlighter-rouge">pip install 
apache-beam[gcp]</code>.</p>
 
 <ul class="language-py">
   <li><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/io/gcp/bigquery.py";>BigQueryIO
 source code</a></li>
-  <li><a 
href="/documentation/sdks/pydoc/2.7.0/apache_beam.io.gcp.bigquery.html">BigQueryIO
 Pydoc</a></li>
+  <li><a 
href="/documentation/sdks/pydoc/2.8.0/apache_beam.io.gcp.bigquery.html">BigQueryIO
 Pydoc</a></li>
   <li><a href="https://cloud.google.com/bigquery/docs";>Google BigQuery 
documentation</a></li>
 </ul>
 
@@ -410,10 +410,10 @@ table name.</p>
 <p>You can also omit <code class="highlighter-rouge">project_id</code> and use 
the <code class="highlighter-rouge">[dataset_id].[table_id]</code> format. If
 you omit the project ID, Beam uses the default project ID from your
 <span class="language-java">
-  <a 
href="/documentation/sdks/javadoc/2.7.0/index.html?org/apache/beam/sdk/extensions/gcp/options/GcpOptions.html">pipeline
 options</a>.
+  <a 
href="/documentation/sdks/javadoc/2.8.0/index.html?org/apache/beam/sdk/extensions/gcp/options/GcpOptions.html">pipeline
 options</a>.
 </span>
 <span class="language-py">
-  <a 
href="/documentation/sdks/pydoc/2.7.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.GoogleCloudOptions">pipeline
 options</a>.
+  <a 
href="/documentation/sdks/pydoc/2.8.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.GoogleCloudOptions">pipeline
 options</a>.
 </span></p>
 
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="n">String</span> <span 
class="n">tableSpec</span> <span class="o">=</span> <span 
class="s">"samples.weather_stations"</span><span class="o">;</span>
@@ -447,7 +447,7 @@ the three parts of the BigQuery table name.</p>
 
 <!-- Java specific -->
 
-<p class="language-java">The Beam SDK for Java also provides the <a 
href="/documentation/sdks/javadoc/2.7.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.html"><code
 class="highlighter-rouge">parseTableSpec</code></a>
+<p class="language-java">The Beam SDK for Java also provides the <a 
href="/documentation/sdks/javadoc/2.8.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryHelpers.html"><code
 class="highlighter-rouge">parseTableSpec</code></a>
 helper method, which constructs a <code 
class="highlighter-rouge">TableReference</code> object from a String that
 contains the fully-qualified BigQuery table name. However, the static factory
 methods for BigQueryIO transforms accept the table name as a String and
@@ -908,7 +908,7 @@ do not set the triggering frequency.</li>
 <!-- Java specific -->
 
 <p class="language-java">You can use <code 
class="highlighter-rouge">withMethod</code> to specify the desired insertion 
method. See
-<a 
href="/documentation/sdks/javadoc/2.7.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryIO.Write.Method.html">Write.Method</a>
+<a 
href="/documentation/sdks/javadoc/2.8.0/index.html?org/apache/beam/sdk/io/gcp/bigquery/BigQueryIO.Write.Method.html">Write.Method</a>
 for the list of the available methods and their restrictions.</p>
 
 <p class="language-java"><strong><em>Note:</em></strong> If you use batch 
loads in a streaming pipeline, you must use
diff --git 
a/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
 
b/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
index b74d281..0b72444 100644
--- 
a/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
+++ 
b/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
@@ -481,7 +481,7 @@ for the <code class="highlighter-rouge">DoFnTester</code> 
as follows:</p>
 <p>You can use the <code class="highlighter-rouge">Create</code> transform to 
create a <code class="highlighter-rouge">PCollection</code> out of a standard 
in-memory collection class, such as Java <code 
class="highlighter-rouge">List</code>. See <a 
href="/documentation/programming-guide/#creating-a-pcollection">Creating a 
PCollection</a> for more information.</p>
 
 <h3 id="passert">PAssert</h3>
-<p><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
 is a class included in the Beam Java SDK  that is an assertion on the contents 
of a <code class="highlighter-rouge">PCollection</code>. You can use <code 
class="highlighter-rouge">PAssert</code>to verify that a <code 
class="highlighter-rouge">PCollection</code> contains a specific set of 
expected elements.</p>
+<p><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
 is a class included in the Beam Java SDK  that is an assertion on the contents 
of a <code class="highlighter-rouge">PCollection</code>. You can use <code 
class="highlighter-rouge">PAssert</code>to verify that a <code 
class="highlighter-rouge">PCollection</code> contains a specific set of 
expected elements.</p>
 
 <p>For a given <code class="highlighter-rouge">PCollection</code>, you can use 
<code class="highlighter-rouge">PAssert</code> to verify the contents as 
follows:</p>
 
@@ -507,7 +507,7 @@ for the <code class="highlighter-rouge">DoFnTester</code> 
as follows:</p>
 </code></pre>
 </div>
 
-<p>For more information on how these classes work, see the <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/testing/package-summary.html";>org.apache.beam.sdk.testing</a>
 package documentation.</p>
+<p>For more information on how these classes work, see the <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/testing/package-summary.html";>org.apache.beam.sdk.testing</a>
 package documentation.</p>
 
 <h3 id="an-example-test-for-a-composite-transform">An Example Test for a 
Composite Transform</h3>
 
diff --git 
a/website/generated-content/documentation/programming-guide/index.html 
b/website/generated-content/documentation/programming-guide/index.html
index d6946e3..38de3be 100644
--- a/website/generated-content/documentation/programming-guide/index.html
+++ b/website/generated-content/documentation/programming-guide/index.html
@@ -429,7 +429,7 @@ asynchronous “job” (or equivalent) on that back-end.</p>
 
 <p>The <code class="highlighter-rouge">Pipeline</code> abstraction 
encapsulates all the data and steps in your data
 processing task. Your Beam driver program typically starts by constructing a
-<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/Pipeline.html";>Pipeline</a></span>
+<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/Pipeline.html";>Pipeline</a></span>
 <span class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/pipeline.py";>Pipeline</a></span>
 object, and then using that object as the basis for creating the pipeline’s 
data
 sets as <code class="highlighter-rouge">PCollection</code>s and its operations 
as <code class="highlighter-rouge">Transform</code>s.</p>
@@ -579,7 +579,7 @@ with <code 
class="highlighter-rouge">PipelineOptionsFactory</code>:</p>
 
 <h2 id="pcollections">3. PCollections</h2>
 
-<p>The <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/values/PCollection.html";>PCollection</a></span>
+<p>The <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/values/PCollection.html";>PCollection</a></span>
 <span class="language-py"><code 
class="highlighter-rouge">PCollection</code></span> abstraction represents a
 potentially distributed, multi-element data set. You can think of a
 <code class="highlighter-rouge">PCollection</code> as “pipeline” data; Beam 
transforms use <code class="highlighter-rouge">PCollection</code> objects as
@@ -1389,7 +1389,7 @@ and format data from each collection.</p>
 
 <h4 id="combine">4.2.4. Combine</h4>
 
-<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/Combine.html";><code
 class="highlighter-rouge">Combine</code></a></span>
+<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/Combine.html";><code
 class="highlighter-rouge">Combine</code></a></span>
 <span class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/transforms/core.py";><code
 class="highlighter-rouge">Combine</code></a></span>
 is a Beam transform for combining collections of elements or values in your
 data. <code class="highlighter-rouge">Combine</code> has variants that work on 
entire <code class="highlighter-rouge">PCollection</code>s, and some that
@@ -1648,7 +1648,7 @@ PerKey must be an associative reduction function or a 
subclass of <code class="h
 
 <h4 id="flatten">4.2.5. Flatten</h4>
 
-<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/Flatten.html";><code
 class="highlighter-rouge">Flatten</code></a></span>
+<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/Flatten.html";><code
 class="highlighter-rouge">Flatten</code></a></span>
 <span class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/transforms/core.py";><code
 class="highlighter-rouge">Flatten</code></a></span> and
 is a Beam transform for <code class="highlighter-rouge">PCollection</code> 
objects that store the same data type.
 <code class="highlighter-rouge">Flatten</code> merges multiple <code 
class="highlighter-rouge">PCollection</code> objects into a single logical
@@ -1699,7 +1699,7 @@ pipeline is constructed.</p>
 
 <h4 id="partition">4.2.6. Partition</h4>
 
-<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/Partition.html";><code
 class="highlighter-rouge">Partition</code></a></span>
+<p><span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/Partition.html";><code
 class="highlighter-rouge">Partition</code></a></span>
 <span class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/transforms/core.py";><code
 class="highlighter-rouge">Partition</code></a></span>
 is a Beam transform for <code class="highlighter-rouge">PCollection</code> 
objects that store the same data
 type. <code class="highlighter-rouge">Partition</code> splits a single <code 
class="highlighter-rouge">PCollection</code> into a fixed number of smaller
@@ -2143,8 +2143,8 @@ transform can make your code more modular and easier to 
understand.</p>
 <p>The Beam SDK comes packed with many useful composite transforms. See the API
 reference pages for a list of transforms:</p>
 <ul>
-  <li><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/package-summary.html";>Pre-written
 Beam transforms for Java</a></li>
-  <li><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.transforms.html";>Pre-written
 Beam transforms for Python</a></li>
+  <li><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/package-summary.html";>Pre-written
 Beam transforms for Java</a></li>
+  <li><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.transforms.html";>Pre-written
 Beam transforms for Python</a></li>
 </ul>
 
 <h4 id="composite-transform-example">4.6.1. An example composite transform</h4>
@@ -2731,7 +2731,7 @@ all the elements are by default part of a single, global 
window.</p>
 <p>To use windowing with fixed data sets, you can assign your own timestamps to
 each element. To assign timestamps to elements, use a <code 
class="highlighter-rouge">ParDo</code> transform with a
 <code class="highlighter-rouge">DoFn</code> that outputs each element with a 
new timestamp (for example, the
-<a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/WithTimestamps.html";>WithTimestamps</a>
+<a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/WithTimestamps.html";>WithTimestamps</a>
 transform in the Beam SDK for Java).</p>
 
 <p>To illustrate how windowing with a bounded <code 
class="highlighter-rouge">PCollection</code> can affect how your
diff --git 
a/website/generated-content/documentation/runners/dataflow/index.html 
b/website/generated-content/documentation/runners/dataflow/index.html
index a0aad72..acf91af 100644
--- a/website/generated-content/documentation/runners/dataflow/index.html
+++ b/website/generated-content/documentation/runners/dataflow/index.html
@@ -254,7 +254,7 @@ Pub/Sub, or Cloud Datastore) if you use them in your 
pipeline code.</li>
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">google</span><span class="o">-</span><span 
class="n">cloud</span><span class="o">-</span><span 
class="n">dataflow</span><span class="o">-</span><span 
class="n">java</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><span class="o">&gt;</span>
-  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">scope</span><span 
class="o">&gt;</span><span class="n">runtime</span><span 
class="o">&lt;/</span><span class="n">scope</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
@@ -392,8 +392,8 @@ Pub/Sub, or Cloud Datastore) if you use them in your 
pipeline code.</li>
 </table>
 
 <p>See the reference documentation for the
-<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/runners/dataflow/options/DataflowPipelineOptions.html";>DataflowPipelineOptions</a></span>
-<span class="language-py"><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.PipelineOptions";><code
 class="highlighter-rouge">PipelineOptions</code></a></span>
+<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/runners/dataflow/options/DataflowPipelineOptions.html";>DataflowPipelineOptions</a></span>
+<span class="language-py"><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.PipelineOptions";><code
 class="highlighter-rouge">PipelineOptions</code></a></span>
 interface (and any subinterfaces) for additional pipeline configuration 
options.</p>
 
 <h2 id="additional-info">Additional information and caveats</h2>
diff --git a/website/generated-content/documentation/runners/direct/index.html 
b/website/generated-content/documentation/runners/direct/index.html
index 1da5588..b22bf51 100644
--- a/website/generated-content/documentation/runners/direct/index.html
+++ b/website/generated-content/documentation/runners/direct/index.html
@@ -230,11 +230,11 @@ limitations under the License.
 <p>Here are some resources with information about how to test your 
pipelines.</p>
 <ul>
   <!-- Java specific links -->
-  <li class="language-java"><a 
href="/blog/2016/10/20/test-stream.html">Testing Unbounded Pipelines in Apache 
Beam</a> talks about the use of Java classes <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
 and <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/testing/TestStream.html";>TestStream</a>
 to test your pipelines.</li>
-  <li class="language-java">The <a 
href="/get-started/wordcount-example/#testing-your-pipeline-with-asserts">Apache
 Beam WordCount Walkthrough</a> contains an example of logging and testing a 
pipeline with <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>.</li>
+  <li class="language-java"><a 
href="/blog/2016/10/20/test-stream.html">Testing Unbounded Pipelines in Apache 
Beam</a> talks about the use of Java classes <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>
 and <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/testing/TestStream.html";>TestStream</a>
 to test your pipelines.</li>
+  <li class="language-java">The <a 
href="/get-started/wordcount-example/#testing-your-pipeline-with-asserts">Apache
 Beam WordCount Walkthrough</a> contains an example of logging and testing a 
pipeline with <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/testing/PAssert.html";>PAssert</a>.</li>
 
   <!-- Python specific links -->
-  <li class="language-py">The <a 
href="/get-started/wordcount-example/#testing-your-pipeline-with-asserts">Apache
 Beam WordCount Walkthrough</a> contains an example of logging and testing a 
pipeline with <a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.testing.util.html#apache_beam.testing.util.assert_that";>assert_that</a>.</li>
+  <li class="language-py">The <a 
href="/get-started/wordcount-example/#testing-your-pipeline-with-asserts">Apache
 Beam WordCount Walkthrough</a> contains an example of logging and testing a 
pipeline with <a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.testing.util.html#apache_beam.testing.util.assert_that";>assert_that</a>.</li>
 </ul>
 
 <h2 id="direct-runner-prerequisites-and-setup">Direct Runner prerequisites and 
setup</h2>
@@ -245,7 +245,7 @@ limitations under the License.
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
    <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
    <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">direct</span><span class="o">-</span><span class="n">java</span><span 
class="o">&lt;/</span><span class="n">artifactId</span><span 
class="o">&gt;</span>
-   <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+   <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
    <span class="o">&lt;</span><span class="n">scope</span><span 
class="o">&gt;</span><span class="n">runtime</span><span 
class="o">&lt;/</span><span class="n">scope</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
@@ -258,15 +258,15 @@ limitations under the License.
 <p>When executing your pipeline from the command-line, set <code 
class="highlighter-rouge">runner</code> to <code 
class="highlighter-rouge">direct</code> or <code 
class="highlighter-rouge">DirectRunner</code>. The default values for the other 
pipeline options are generally sufficient.</p>
 
 <p>See the reference documentation for the
-<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/runners/direct/DirectOptions.html";><code
 class="highlighter-rouge">DirectOptions</code></a></span>
-<span class="language-py"><a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.DirectOptions";><code
 class="highlighter-rouge">DirectOptions</code></a></span>
+<span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/runners/direct/DirectOptions.html";><code
 class="highlighter-rouge">DirectOptions</code></a></span>
+<span class="language-py"><a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.options.pipeline_options.html#apache_beam.options.pipeline_options.DirectOptions";><code
 class="highlighter-rouge">DirectOptions</code></a></span>
 interface for defaults and additional pipeline configuration options.</p>
 
 <h2 id="additional-information-and-caveats">Additional information and 
caveats</h2>
 
 <h3 id="memory-considerations">Memory considerations</h3>
 
-<p>Local execution is limited by the memory available in your local 
environment. It is highly recommended that you run your pipeline with data sets 
small enough to fit in local memory. You can create a small in-memory data set 
using a <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/sdk/transforms/Create.html";><code
 class="highlighter-rouge">Create</code></a></span><span class="language-py"><a 
href="https://github.com/apache/b [...]
+<p>Local execution is limited by the memory available in your local 
environment. It is highly recommended that you run your pipeline with data sets 
small enough to fit in local memory. You can create a small in-memory data set 
using a <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/sdk/transforms/Create.html";><code
 class="highlighter-rouge">Create</code></a></span><span class="language-py"><a 
href="https://github.com/apache/b [...]
 
 <h3 id="streaming-execution">Streaming execution</h3>
 
diff --git a/website/generated-content/documentation/runners/flink/index.html 
b/website/generated-content/documentation/runners/flink/index.html
index 1fbb314..59fba22 100644
--- a/website/generated-content/documentation/runners/flink/index.html
+++ b/website/generated-content/documentation/runners/flink/index.html
@@ -282,7 +282,7 @@ limitations under the License.
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">flink_2</span><span class="o">.</span><span class="mi">11</span><span 
class="o">&lt;/</span><span class="n">artifactId</span><span 
class="o">&gt;</span>
-  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
 </div>
@@ -369,7 +369,7 @@ limitations under the License.
 </tr>
 </table>
 
-<p>See the reference documentation for the  <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.7.0/index.html?org/apache/beam/runners/flink/FlinkPipelineOptions.html";>FlinkPipelineOptions</a></span><span
 class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/options/pipeline_options.py";>PipelineOptions</a></span>
 interface (and its subinterfaces) for the complete list of pipeline 
configuration options.</p>
+<p>See the reference documentation for the  <span class="language-java"><a 
href="https://beam.apache.org/releases/javadoc/2.8.0/index.html?org/apache/beam/runners/flink/FlinkPipelineOptions.html";>FlinkPipelineOptions</a></span><span
 class="language-py"><a 
href="https://github.com/apache/beam/blob/master/sdks/python/apache_beam/options/pipeline_options.py";>PipelineOptions</a></span>
 interface (and its subinterfaces) for the complete list of pipeline 
configuration options.</p>
 
 <h2 id="additional-information-and-caveats">Additional information and 
caveats</h2>
 
diff --git 
a/website/generated-content/documentation/runners/gearpump/index.html 
b/website/generated-content/documentation/runners/gearpump/index.html
index 0894063..8ba1744 100644
--- a/website/generated-content/documentation/runners/gearpump/index.html
+++ b/website/generated-content/documentation/runners/gearpump/index.html
@@ -223,7 +223,7 @@ And your Beam application should also pack Beam SDK 
explicitly and here is a sni
   <span class="o">&lt;</span><span class="n">dependency</span><span 
class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">gearpump</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><span class="o">&gt;</span>
-    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
   <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 
   <span class="o">&lt;</span><span class="n">dependency</span><span 
class="o">&gt;</span>
@@ -243,7 +243,7 @@ And your Beam application should also pack Beam SDK 
explicitly and here is a sni
   <span class="o">&lt;</span><span class="n">dependency</span><span 
class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
     <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">sdks</span><span class="o">-</span><span class="n">java</span><span 
class="o">-</span><span class="n">core</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><span class="o">&gt;</span>
-    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+    <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
   <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependencies</span><span 
class="o">&gt;</span>
 
diff --git a/website/generated-content/documentation/runners/jstorm/index.html 
b/website/generated-content/documentation/runners/jstorm/index.html
index f692405..eee2f29 100644
--- a/website/generated-content/documentation/runners/jstorm/index.html
+++ b/website/generated-content/documentation/runners/jstorm/index.html
@@ -312,7 +312,7 @@ limitations under the License.
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">jstorm</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><span class="o">&gt;</span>
-  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
 </div>
diff --git 
a/website/generated-content/documentation/runners/mapreduce/index.html 
b/website/generated-content/documentation/runners/mapreduce/index.html
index 1ffccf1..d379ada 100644
--- a/website/generated-content/documentation/runners/mapreduce/index.html
+++ b/website/generated-content/documentation/runners/mapreduce/index.html
@@ -212,7 +212,7 @@ limitations under the License.
 <div class="highlighter-rouge"><pre class="highlight"><code>&lt;dependency&gt;
   &lt;groupId&gt;org.apache.beam&lt;/groupId&gt;
   &lt;artifactId&gt;beam-runners-mapreduce&lt;/artifactId&gt;
-  &lt;version&gt;2.7.0&lt;/version&gt;
+  &lt;version&gt;2.8.0&lt;/version&gt;
 &lt;/dependency&gt;
 </code></pre>
 </div>
diff --git a/website/generated-content/documentation/runners/samza/index.html 
b/website/generated-content/documentation/runners/samza/index.html
index b154db1..a123eb08 100644
--- a/website/generated-content/documentation/runners/samza/index.html
+++ b/website/generated-content/documentation/runners/samza/index.html
@@ -229,7 +229,7 @@ limitations under the License.
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">samza_2</span><span class="o">.</span><span class="mi">11</span><span 
class="o">&lt;/</span><span class="n">artifactId</span><span 
class="o">&gt;</span>
-  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">scope</span><span 
class="o">&gt;</span><span class="n">runtime</span><span 
class="o">&lt;/</span><span class="n">scope</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 
diff --git a/website/generated-content/documentation/runners/spark/index.html 
b/website/generated-content/documentation/runners/spark/index.html
index 03b29af..f5a815a 100644
--- a/website/generated-content/documentation/runners/spark/index.html
+++ b/website/generated-content/documentation/runners/spark/index.html
@@ -236,7 +236,7 @@ The Spark Runner can execute Spark pipelines just like a 
native Spark applicatio
 <div class="language-java highlighter-rouge"><pre 
class="highlight"><code><span class="o">&lt;</span><span 
class="n">dependency</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">groupId</span><span 
class="o">&gt;</span><span class="n">org</span><span class="o">.</span><span 
class="na">apache</span><span class="o">.</span><span 
class="na">beam</span><span class="o">&lt;/</span><span 
class="n">groupId</span><span class="o">&gt;</span>
   <span class="o">&lt;</span><span class="n">artifactId</span><span 
class="o">&gt;</span><span class="n">beam</span><span class="o">-</span><span 
class="n">runners</span><span class="o">-</span><span 
class="n">spark</span><span class="o">&lt;/</span><span 
class="n">artifactId</span><span class="o">&gt;</span>
-  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.7</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
+  <span class="o">&lt;</span><span class="n">version</span><span 
class="o">&gt;</span><span class="mf">2.8</span><span class="o">.</span><span 
class="mi">0</span><span class="o">&lt;/</span><span 
class="n">version</span><span class="o">&gt;</span>
 <span class="o">&lt;/</span><span class="n">dependency</span><span 
class="o">&gt;</span>
 </code></pre>
 </div>
diff --git 
a/website/generated-content/documentation/sdks/feature-comparison/index.html 
b/website/generated-content/documentation/sdks/feature-comparison/index.html
index 595a948..8b01de2 100644
--- a/website/generated-content/documentation/sdks/feature-comparison/index.html
+++ b/website/generated-content/documentation/sdks/feature-comparison/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/sdks/go/index.html 
b/website/generated-content/documentation/sdks/go/index.html
index 2a89bf8..7690436 100644
--- a/website/generated-content/documentation/sdks/go/index.html
+++ b/website/generated-content/documentation/sdks/go/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/java-extensions/index.html 
b/website/generated-content/documentation/sdks/java-extensions/index.html
index 2b5592d..c319c1b 100644
--- a/website/generated-content/documentation/sdks/java-extensions/index.html
+++ b/website/generated-content/documentation/sdks/java-extensions/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/java-thirdparty/index.html 
b/website/generated-content/documentation/sdks/java-thirdparty/index.html
index b6ed8ca..c367dcf 100644
--- a/website/generated-content/documentation/sdks/java-thirdparty/index.html
+++ b/website/generated-content/documentation/sdks/java-thirdparty/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/java/euphoria/index.html 
b/website/generated-content/documentation/sdks/java/euphoria/index.html
index ccd17e3..2d9feb6 100644
--- a/website/generated-content/documentation/sdks/java/euphoria/index.html
+++ b/website/generated-content/documentation/sdks/java/euphoria/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -292,7 +292,7 @@ limitations under the License.
 <h1 id="euphoria-java-8-dsl">Euphoria Java 8 DSL</h1>
 <!--
 NOTE for future maintainer.
-There is 
[`DocumentationExamplesTest`](/documentation/sdks/javadoc/2.7.0/index.html?org/apache/beam/sdk/extensions/euphoria/core/docs/DocumentationExamplesTest.html)
 in `beam-sdks-java-extensions-euphoria-core` project where all code examples 
are validated. Do not change the code examples without reflecting it in the 
`DocumentationExamplesTest` and vice versa.
+There is 
[`DocumentationExamplesTest`](/documentation/sdks/javadoc/2.8.0/index.html?org/apache/beam/sdk/extensions/euphoria/core/docs/DocumentationExamplesTest.html)
 in `beam-sdks-java-extensions-euphoria-core` project where all code examples 
are validated. Do not change the code examples without reflecting it in the 
`DocumentationExamplesTest` and vice versa.
 
 Following operator is unsupported. Include it in documentation when supported.
 
diff --git a/website/generated-content/documentation/sdks/java/index.html 
b/website/generated-content/documentation/sdks/java/index.html
index 50ee534..5ef1d68 100644
--- a/website/generated-content/documentation/sdks/java/index.html
+++ b/website/generated-content/documentation/sdks/java/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/java/testing/nexmark/index.html 
b/website/generated-content/documentation/sdks/java/testing/nexmark/index.html
index d62ec29..d0266db 100644
--- 
a/website/generated-content/documentation/sdks/java/testing/nexmark/index.html
+++ 
b/website/generated-content/documentation/sdks/java/testing/nexmark/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -512,7 +512,7 @@ or may be published to Pub/Sub or Kafka.</p>
 --stagingLocation=gs://&lt;a gs path for staging&gt; \
 --runner=DataflowRunner \
 --tempLocation=gs://&lt;a gs path for temporary files&gt; \
---filesToStage=target/beam-sdks-java-nexmark-2.7.0.jar
+--filesToStage=target/beam-sdks-java-nexmark-2.8.0.jar
 </code></pre>
 </div>
 
@@ -996,7 +996,7 @@ PUBSUB_TOPCI=&lt;existing pubsub topic&gt;
     --driver-memory 512m \
     --executor-memory 512m \
     --executor-cores 1 \
-    
sdks/java/testing/nexmark/build/libs/beam-sdks-java-nexmark-2.7.0-spark.jar \
+    
sdks/java/testing/nexmark/build/libs/beam-sdks-java-nexmark-2.8.0-spark.jar \
         --runner=SparkRunner \
         --query=0 \
         --streamTimeout=60 \
diff --git 
a/website/generated-content/documentation/sdks/python-custom-io/index.html 
b/website/generated-content/documentation/sdks/python-custom-io/index.html
index ef96d80..b1cccda 100644
--- a/website/generated-content/documentation/sdks/python-custom-io/index.html
+++ b/website/generated-content/documentation/sdks/python-custom-io/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/python-pipeline-dependencies/index.html
 
b/website/generated-content/documentation/sdks/python-pipeline-dependencies/index.html
index 1aeeddf..62d5452 100644
--- 
a/website/generated-content/documentation/sdks/python-pipeline-dependencies/index.html
+++ 
b/website/generated-content/documentation/sdks/python-pipeline-dependencies/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/python-streaming/index.html 
b/website/generated-content/documentation/sdks/python-streaming/index.html
index 60956b1..f70d32a 100644
--- a/website/generated-content/documentation/sdks/python-streaming/index.html
+++ b/website/generated-content/documentation/sdks/python-streaming/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git 
a/website/generated-content/documentation/sdks/python-type-safety/index.html 
b/website/generated-content/documentation/sdks/python-type-safety/index.html
index c29a231..586add9 100644
--- a/website/generated-content/documentation/sdks/python-type-safety/index.html
+++ b/website/generated-content/documentation/sdks/python-type-safety/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/documentation/sdks/python/index.html 
b/website/generated-content/documentation/sdks/python/index.html
index 3e8c2ab..64ebdec 100644
--- a/website/generated-content/documentation/sdks/python/index.html
+++ b/website/generated-content/documentation/sdks/python/index.html
@@ -151,7 +151,7 @@
   <span class="section-nav-list-title">Java</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/java/">Java SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/javadoc/2.7.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/javadoc/2.8.0/"; 
target="_blank">Java SDK API reference <img src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
@@ -165,7 +165,7 @@
   <span class="section-nav-list-title">Python</span>
   <ul class="section-nav-list">
     <li><a href="/documentation/sdks/python/">Python SDK overview</a></li>
-    <li><a href="https://beam.apache.org/releases/pydoc/2.7.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
+    <li><a href="https://beam.apache.org/releases/pydoc/2.8.0/"; 
target="_blank">Python SDK API reference <img 
src="/images/external-link-icon.png"
                                                                                
                                                    width="14" height="14"
                                                                                
                                                    alt="External link."></a>
     </li>
diff --git a/website/generated-content/feed.xml 
b/website/generated-content/feed.xml
index e2329e4..aa2322a 100644
--- a/website/generated-content/feed.xml
+++ b/website/generated-content/feed.xml
@@ -211,7 +211,7 @@ limitations under the License.
    &lt;/td&gt;
    &lt;td&gt;Local&lt;br /&gt;(Using the &lt;code&gt;file://&lt;/code&gt; URI)
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/TextIO.html&quot;&gt;TextIO&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/TextIO.html&quot;&gt;TextIO&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/StreamingContext.html#textFileStream-java.lang.String-&quot;&gt;textFileStream&lt;/a&gt;&lt;br
 /&gt;(Spark treats most Unix systems as HDFS-compatible, but the location 
should be accessible from all nodes)
    &lt;/td&gt;
@@ -219,7 +219,7 @@ limitations under the License.
   &lt;tr&gt;
    &lt;td&gt;HDFS&lt;br /&gt;(Using the &lt;code&gt;hdfs://&lt;/code&gt; URI)
    &lt;/td&gt;
-    &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/hdfs/HadoopFileSystemOptions.html&quot;&gt;HadoopFileSystemOptions&lt;/a&gt;
+    &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/hdfs/HadoopFileSystemOptions.html&quot;&gt;HadoopFileSystemOptions&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/util/HdfsUtils.html&quot;&gt;HdfsUtils&lt;/a&gt;
    &lt;/td&gt;
@@ -229,7 +229,7 @@ limitations under the License.
    &lt;/td&gt;
    &lt;td&gt;Cloud Storage&lt;br /&gt;(Using the 
&lt;code&gt;gs://&lt;/code&gt; URI)
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/extensions/gcp/options/GcsOptions.html&quot;&gt;GcsOptions&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/extensions/gcp/options/GcsOptions.html&quot;&gt;GcsOptions&lt;/a&gt;
    &lt;/td&gt;
    &lt;td rowspan=&quot;2&quot;&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/spark/SparkContext.html#hadoopConfiguration--&quot;&gt;hadoopConfiguration&lt;/a&gt;
 and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/StreamingContext.html#textFileStream-java.lang.String-&quot;&gt;textFileStream&lt;/a&gt;
@@ -238,7 +238,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
   &lt;tr&gt;
    &lt;td&gt;S3&lt;br /&gt;(Using the &lt;code&gt;s3://&lt;/code&gt; URI)
    &lt;/td&gt;
-    &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/aws/options/S3Options.html&quot;&gt;S3Options&lt;/a&gt;
+    &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/FileIO.html&quot;&gt;FileIO&lt;/a&gt;
 + &lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/aws/options/S3Options.html&quot;&gt;S3Options&lt;/a&gt;
    &lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
@@ -246,7 +246,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
    &lt;/td&gt;
    &lt;td&gt;Kafka
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/kafka/KafkaIO.html&quot;&gt;KafkaIO&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/kafka/KafkaIO.html&quot;&gt;KafkaIO&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/streaming-kafka-0-10-integration.html&quot;&gt;spark-streaming-kafka&lt;/a&gt;
    &lt;/td&gt;
@@ -254,7 +254,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
   &lt;tr&gt;
    &lt;td&gt;Kinesis
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/kinesis/KinesisIO.html&quot;&gt;KinesisIO&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/kinesis/KinesisIO.html&quot;&gt;KinesisIO&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/streaming-kinesis-integration.html&quot;&gt;spark-streaming-kinesis&lt;/a&gt;
    &lt;/td&gt;
@@ -262,7 +262,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
   &lt;tr&gt;
    &lt;td&gt;Cloud Pub/Sub
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/gcp/pubsub/PubsubIO.html&quot;&gt;PubsubIO&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/gcp/pubsub/PubsubIO.html&quot;&gt;PubsubIO&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://github.com/apache/bahir/tree/master/streaming-pubsub&quot;&gt;spark-streaming-pubsub&lt;/a&gt;
 from &lt;a href=&quot;http://bahir.apache.org&quot;&gt;Apache Bahir&lt;/a&gt;
    &lt;/td&gt;
@@ -303,7 +303,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
    &lt;/td&gt;
    &lt;td&gt;Local
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.textio.html&quot;&gt;io.textio&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.textio.html&quot;&gt;io.textio&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream&quot;&gt;textFileStream&lt;/a&gt;
    &lt;/td&gt;
@@ -311,7 +311,7 @@ and &lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/sp
   &lt;tr&gt;
    &lt;td&gt;HDFS
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.hadoopfilesystem.html&quot;&gt;io.hadoopfilesystem&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.hadoopfilesystem.html&quot;&gt;io.hadoopfilesystem&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;&lt;a 
href=&quot;https://spark.apache.org/docs/latest/api/java/org/apache/spark/SparkContext.html#hadoopConfiguration--&quot;&gt;hadoopConfiguration&lt;/a&gt;
 (Access through &lt;code&gt;sc._jsc&lt;/code&gt; with Py4J)
 and &lt;a 
href=&quot;http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream&quot;&gt;textFileStream&lt;/a&gt;
@@ -322,7 +322,7 @@ and &lt;a 
href=&quot;http://spark.apache.org/docs/latest/api/python/pyspark.stre
    &lt;/td&gt;
    &lt;td&gt;Google Cloud Storage
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.gcsio.html&quot;&gt;io.gcp.gcsio&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.gcsio.html&quot;&gt;io.gcp.gcsio&lt;/a&gt;
    &lt;/td&gt;
    &lt;td rowspan=&quot;2&quot;&gt;&lt;a 
href=&quot;http://spark.apache.org/docs/latest/api/python/pyspark.streaming.html#pyspark.streaming.StreamingContext.textFileStream&quot;&gt;textFileStream&lt;/a&gt;
    &lt;/td&gt;
@@ -354,7 +354,7 @@ and &lt;a 
href=&quot;http://spark.apache.org/docs/latest/api/python/pyspark.stre
   &lt;tr&gt;
    &lt;td&gt;Cloud Pub/Sub
    &lt;/td&gt;
-   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.pubsub.html&quot;&gt;io.gcp.pubsub&lt;/a&gt;
+   &lt;td&gt;&lt;a 
href=&quot;https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.pubsub.html&quot;&gt;io.gcp.pubsub&lt;/a&gt;
    &lt;/td&gt;
    &lt;td&gt;N/A
    &lt;/td&gt;
@@ -1494,22 +1494,22 @@ has other limitations that make it insufficient for 
this task&lt;/em&gt;).&lt;/p
 &lt;h2 id=&quot;beam-source-api&quot;&gt;Beam Source API&lt;/h2&gt;
 
 &lt;p&gt;Apache Beam historically provides a Source API
-(&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/BoundedSource.html&quot;&gt;BoundedSource&lt;/a&gt;
+(&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/BoundedSource.html&quot;&gt;BoundedSource&lt;/a&gt;
 and
-&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/UnboundedSource.html&quot;&gt;UnboundedSource&lt;/a&gt;)
 which does
+&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/UnboundedSource.html&quot;&gt;UnboundedSource&lt;/a&gt;)
 which does
 not have these limitations and allows development of efficient data sources for
 batch and streaming systems. Pipelines use this API via the
-&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/Read.html&quot;&gt;&lt;code
 
class=&quot;highlighter-rouge&quot;&gt;Read.from(Source)&lt;/code&gt;&lt;/a&gt; 
built-in &lt;code 
class=&quot;highlighter-rouge&quot;&gt;PTransform&lt;/code&gt;.&lt;/p&gt;
+&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/Read.html&quot;&gt;&lt;code
 
class=&quot;highlighter-rouge&quot;&gt;Read.from(Source)&lt;/code&gt;&lt;/a&gt; 
built-in &lt;code 
class=&quot;highlighter-rouge&quot;&gt;PTransform&lt;/code&gt;.&lt;/p&gt;
 
 &lt;p&gt;The Source API is largely similar to that of most other data 
processing
 frameworks, and allows the system to read data in parallel using multiple
 workers, as well as checkpoint and resume reading from an unbounded data 
source.
 Additionally, the Beam
-&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/BoundedSource.html&quot;&gt;&lt;code
 class=&quot;highlighter-rouge&quot;&gt;BoundedSource&lt;/code&gt;&lt;/a&gt;
+&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/BoundedSource.html&quot;&gt;&lt;code
 class=&quot;highlighter-rouge&quot;&gt;BoundedSource&lt;/code&gt;&lt;/a&gt;
 API provides advanced features such as progress reporting and &lt;a 
href=&quot;/blog/2016/05/18/splitAtFraction-method.html&quot;&gt;dynamic
 rebalancing&lt;/a&gt;
 (which together enable autoscaling), and
-&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/io/UnboundedSource.html&quot;&gt;&lt;code
 class=&quot;highlighter-rouge&quot;&gt;UnboundedSource&lt;/code&gt;&lt;/a&gt; 
supports
+&lt;a 
href=&quot;https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/io/UnboundedSource.html&quot;&gt;&lt;code
 class=&quot;highlighter-rouge&quot;&gt;UnboundedSource&lt;/code&gt;&lt;/a&gt; 
supports
 reporting the source’s watermark and backlog &lt;em&gt;(until SDF, we believed 
that
 “batch” and “streaming” data sources are fundamentally different and thus
 require fundamentally different APIs)&lt;/em&gt;.&lt;/p&gt;
diff --git a/website/generated-content/get-started/downloads/index.html 
b/website/generated-content/get-started/downloads/index.html
index ee15402..ddcd0f3 100644
--- a/website/generated-content/get-started/downloads/index.html
+++ b/website/generated-content/get-started/downloads/index.html
@@ -195,6 +195,7 @@
   <li><a href="#api-stability">API stability</a></li>
   <li><a href="#releases">Releases</a>
     <ul>
+      <li><a href="#280-2018-10-26">2.8.0 (2018-10-26)</a></li>
       <li><a href="#270-2018-10-02">2.7.0 (2018-10-02)</a></li>
       <li><a href="#260-2018-08-08">2.6.0 (2018-08-08)</a></li>
       <li><a href="#250-2018-06-06">2.5.0 (2018-06-06)</a></li>
@@ -228,7 +229,7 @@ limitations under the License.
 <h1 id="apache-beam-downloads">Apache Beam™ Downloads</h1>
 
 <blockquote>
-  <p>Beam SDK 2.7.0 is the latest released version.</p>
+  <p>Beam SDK 2.8.0 is the latest released version.</p>
 </blockquote>
 
 <h2 id="using-a-central-repository">Using a central repository</h2>
@@ -243,12 +244,12 @@ with the <code 
class="highlighter-rouge">DirectRunner</code>, add the following
 <div class="highlighter-rouge"><pre class="highlight"><code>&lt;dependency&gt;
   &lt;groupId&gt;org.apache.beam&lt;/groupId&gt;
   &lt;artifactId&gt;beam-sdks-java-core&lt;/artifactId&gt;
-  &lt;version&gt;2.7.0&lt;/version&gt;
+  &lt;version&gt;2.8.0&lt;/version&gt;
 &lt;/dependency&gt;
 &lt;dependency&gt;
   &lt;groupId&gt;org.apache.beam&lt;/groupId&gt;
   &lt;artifactId&gt;beam-runners-direct-java&lt;/artifactId&gt;
-  &lt;version&gt;2.7.0&lt;/version&gt;
+  &lt;version&gt;2.8.0&lt;/version&gt;
   &lt;scope&gt;runtime&lt;/scope&gt;
 &lt;/dependency&gt;
 </code></pre>
@@ -257,7 +258,7 @@ with the <code 
class="highlighter-rouge">DirectRunner</code>, add the following
 <p>Similarly in Python, if you are using PyPI and want to use the SDK for 
Python
 with <code class="highlighter-rouge">DirectRunner</code>, add the following 
requirement to your <code class="highlighter-rouge">setup.py</code> file:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>apache-beam==2.7.0
+<div class="highlighter-rouge"><pre class="highlight"><code>apache-beam==2.8.0
 </code></pre>
 </div>
 
@@ -292,7 +293,7 @@ the form <code 
class="highlighter-rouge">major.minor.incremental</code> and are
   <li>incremental version for forward-compatible bug fixes</li>
 </ul>
 
-<p>Please note that APIs marked <a 
href="https://beam.apache.org/releases/javadoc/2.7.0/org/apache/beam/sdk/annotations/Experimental.html";><code
 class="highlighter-rouge">@Experimental</code></a>
+<p>Please note that APIs marked <a 
href="https://beam.apache.org/releases/javadoc/2.8.0/org/apache/beam/sdk/annotations/Experimental.html";><code
 class="highlighter-rouge">@Experimental</code></a>
 may change at any point and are not guaranteed to remain compatible across 
versions.</p>
 
 <p>Additionally, any API may change before the first stable release, i.e., 
between
@@ -300,6 +301,13 @@ versions denoted <code 
class="highlighter-rouge">0.x.y</code>.</p>
 
 <h2 id="releases">Releases</h2>
 
+<h3 id="280-2018-10-26">2.8.0 (2018-10-26)</h3>
+<p>Official <a 
href="http://www.apache.org/dyn/closer.cgi/beam/2.8.0/apache-beam-2.8.0-source-release.zip";>source
 code download</a>.
+<a 
href="https://www.apache.org/dist/beam/2.8.0/apache-beam-2.8.0-source-release.zip.sha512";>SHA-512</a>.
+<a 
href="https://www.apache.org/dist/beam/2.8.0/apache-beam-2.8.0-source-release.zip.asc";>signature</a>.</p>
+
+<p><a 
href="https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12319527&amp;version=12343985";>Release
 notes</a>.</p>
+
 <h3 id="270-2018-10-02">2.7.0 (2018-10-02)</h3>
 <p>Official <a 
href="http://www.apache.org/dyn/closer.cgi/beam/2.7.0/apache-beam-2.7.0-source-release.zip";>source
 code download</a>.
 <a 
href="https://www.apache.org/dist/beam/2.7.0/apache-beam-2.7.0-source-release.zip.sha512";>SHA-512</a>.
diff --git a/website/generated-content/get-started/quickstart-java/index.html 
b/website/generated-content/get-started/quickstart-java/index.html
index c363402..785e88a 100644
--- a/website/generated-content/get-started/quickstart-java/index.html
+++ b/website/generated-content/get-started/quickstart-java/index.html
@@ -241,7 +241,7 @@ limitations under the License.
 <div class="shell-unix highlighter-rouge"><pre class="highlight"><code>$ mvn 
archetype:generate \
       -DarchetypeGroupId=org.apache.beam \
       -DarchetypeArtifactId=beam-sdks-java-maven-archetypes-examples \
-      -DarchetypeVersion=2.7.0 \
+      -DarchetypeVersion=2.8.0 \
       -DgroupId=org.example \
       -DartifactId=word-count-beam \
       -Dversion="0.1" \
@@ -253,7 +253,7 @@ limitations under the License.
 <div class="shell-PowerShell highlighter-rouge"><pre 
class="highlight"><code>PS&gt; mvn archetype:generate `
  -D archetypeGroupId=org.apache.beam `
  -D archetypeArtifactId=beam-sdks-java-maven-archetypes-examples `
- -D archetypeVersion=2.7.0 `
+ -D archetypeVersion=2.8.0 `
  -D groupId=org.example `
  -D artifactId=word-count-beam `
  -D version="0.1" `
diff --git a/website/generated-content/get-started/wordcount-example/index.html 
b/website/generated-content/get-started/wordcount-example/index.html
index c3daab0..0b85ca9 100644
--- a/website/generated-content/get-started/wordcount-example/index.html
+++ b/website/generated-content/get-started/wordcount-example/index.html
@@ -1623,7 +1623,7 @@ python -m apache_beam.examples.streaming_wordcount \
 
 <p>This example uses an unbounded dataset as input. The code reads Pub/Sub
 messages from a Pub/Sub subscription or topic using
-<a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.pubsub.html#apache_beam.io.gcp.pubsub.ReadStringsFromPubSub";><code
 class="highlighter-rouge">beam.io.ReadStringsFromPubSub</code></a>.</p>
+<a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.pubsub.html#apache_beam.io.gcp.pubsub.ReadStringsFromPubSub";><code
 class="highlighter-rouge">beam.io.ReadStringsFromPubSub</code></a>.</p>
 
 <div class="language-java highlighter-rouge"><pre class="highlight"><code>  
<span class="c1">// This example is not currently available for the Beam SDK 
for Java.</span>
 </code></pre>
@@ -1649,7 +1649,7 @@ outputs.</p>
 
 <p>This example uses an unbounded <code 
class="highlighter-rouge">PCollection</code> and streams the results to
 Google Pub/Sub. The code formats the results and writes them to a Pub/Sub topic
-using <a 
href="https://beam.apache.org/releases/pydoc/2.7.0/apache_beam.io.gcp.pubsub.html#apache_beam.io.gcp.pubsub.WriteStringsToPubSub";><code
 class="highlighter-rouge">beam.io.WriteStringsToPubSub</code></a>.</p>
+using <a 
href="https://beam.apache.org/releases/pydoc/2.8.0/apache_beam.io.gcp.pubsub.html#apache_beam.io.gcp.pubsub.WriteStringsToPubSub";><code
 class="highlighter-rouge">beam.io.WriteStringsToPubSub</code></a>.</p>
 
 <div class="language-java highlighter-rouge"><pre class="highlight"><code>  
<span class="c1">// This example is not currently available for the Beam SDK 
for Java.</span>
 </code></pre>
diff --git a/website/generated-content/index.html 
b/website/generated-content/index.html
index b7bef81..34da659 100644
--- a/website/generated-content/index.html
+++ b/website/generated-content/index.html
@@ -155,7 +155,7 @@ limitations under the License.
           </div>
           <div class="hero__ctas hero__ctas--first">
             <a class="button button--primary" 
href="/get-started/beam-overview/">Learn more</a>
-            <a class="button button--primary" 
href="/get-started/downloads/">Download Beam SDK 2.7.0</a>
+            <a class="button button--primary" 
href="/get-started/downloads/">Download Beam SDK 2.8.0</a>
           </div>
           <div class="hero__ctas">
             <a class="button" href="/get-started/quickstart-java/">Java 
Quickstart</a>
@@ -334,7 +334,7 @@ limitations under the License.
   </div>
   <div class="ctas__ctas ctas__ctas--top">
   <a class="button button--primary" href="/get-started/beam-overview/">Learn 
more</a>
-  <a class="button button--primary" href="/get-started/downloads/">Download 
Beam SDK 2.7.0</a>
+  <a class="button button--primary" href="/get-started/downloads/">Download 
Beam SDK 2.8.0</a>
   </div>
   <div class="ctas__ctas">
   <a class="button" href="/get-started/quickstart-java/">Java Quickstart</a>

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