Github user greghogan commented on a diff in the pull request:
https://github.com/apache/flink/pull/5024#discussion_r152386126
--- Diff: docs/index.md ---
@@ -23,19 +24,17 @@ specific language governing permissions and limitations
under the License.
-->
-
-
This documentation is for Apache Flink version {{ site.version_title }}.
These pages were built at: {% build_time %}.
Apache Flink is an open source platform for distributed stream and batch
data processing. Flinkâs core is a streaming dataflow engine that provides
data distribution, communication, and fault tolerance for distributed
computations over data streams. Flink builds batch processing on top of the
streaming engine, overlaying native iteration support, managed memory, and
program optimization.
## First Steps
-- **Concepts**: Start with the basic concepts of Flink's [Dataflow
Programming Model](concepts/programming-model.html) and [Distributed Runtime
Environment](concepts/runtime.html). This will help you understand other parts
of the documentation, including the setup and programming guides. We
recommended you read these sections first.
+- **Concepts**: We recommend you start with the basic concepts of
Flink's [Dataflow Programming Model](concepts/programming-model.html) and
[Distributed Runtime Environment](concepts/runtime.html). This will help you
understand other parts of the documentation, including the setup and
programming guides.
-- **Quickstarts**: [Run an example
program](quickstart/setup_quickstart.html) on your local machine or [study some
examples](examples/index.html).
+- **Quickstarts**: [Run an example
program](quickstart/setup_quickstart.html) on your local machine or [study some
examples](examples/index.html).
-- **Programming Guides**: You can read our guides about [basic API
concepts](dev/api_concepts.html) and the [DataStream
API](dev/datastream_api.html) or the [DataSet API](dev/batch/index.html) to
learn how to write your first Flink programs.
+- **Programming Guides**: You can read our guides about [basic API
concepts](dev/api_concepts.html), the [DataStream API](dev/datastream_api.html)
or the [DataSet API](dev/batch/index.html) to learn how to write your first
Flink programs.
--- End diff --
Oxford comma?
---
