Author: kotkov
Date: Fri Apr 13 14:32:32 2018
New Revision: 1829078

URL: http://svn.apache.org/viewvc?rev=1829078&view=rev
Log:
* publish/docs/release-notes/1.10.html:
  Merge the outstanding changes from 'staging'.  The shortlog of the merged
  changes is:

   r1825983: Tweak the "FSFS f8 is new" bits in the intro.
   r1825981: (#lz4-over-the-wire): Document current behaviour over ra_svn.
   r1825980: Fix syntax error.
   r1825871: (LZ4 compression over the wire in http:// and svn:// connections):
   Try a more compact variant of the table that doesn't have the "compression"
   word in every cell.

Modified:
    subversion/site/publish/   (props changed)
    subversion/site/publish/docs/   (props changed)
    subversion/site/publish/docs/release-notes/1.10.html

Propchange: subversion/site/publish/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Fri Apr 13 14:32:32 2018
@@ -1 +1 @@
-/subversion/site/staging:1815037-1815041,1815121-1815122,1815143,1816503,1816509-1816618,1816773-1816926,1816940-1817033,1817142-1817435,1817659,1817713-1817720,1817862,1817969,1818080,1818083,1818206,1818340-1818384,1818496-1818517,1818724,1819267-1819300,1821098,1822805,1823239-1823254
+/subversion/site/staging:1815037-1815041,1815121-1815122,1815143,1816503,1816509-1816618,1816773-1816926,1816940-1817033,1817142-1817435,1817659,1817713-1817720,1817862,1817969,1818080,1818083,1818206,1818340-1818384,1818496-1818517,1818724,1819267-1819300,1821098,1822805,1823239-1823254,1825449,1825853,1825865-1825866,1825868,1825871,1825980-1825981,1825983

Propchange: subversion/site/publish/docs/
------------------------------------------------------------------------------
--- svn:mergeinfo (original)
+++ svn:mergeinfo Fri Apr 13 14:32:32 2018
@@ -1 +1 @@
-/subversion/site/staging/docs:1812683-1825868
+/subversion/site/staging/docs:1812683-1825868,1825871,1825980-1825981,1825983

Modified: subversion/site/publish/docs/release-notes/1.10.html
URL: 
http://svn.apache.org/viewvc/subversion/site/publish/docs/release-notes/1.10.html?rev=1829078&r1=1829077&r2=1829078&view=diff
==============================================================================
--- subversion/site/publish/docs/release-notes/1.10.html (original)
+++ subversion/site/publish/docs/release-notes/1.10.html Fri Apr 13 14:32:32 
2018
@@ -134,7 +134,7 @@ and what impact these changes may have.<
       <a href="#lz4">LZ4 compression in the backend storage</a>
     </td>
     <td>any</td>
-    <td>any</td>
+    <td>1.10</td>
     <td>1.10</td>
     <td>FSFS only</td></tr>
   <tr>
@@ -589,14 +589,14 @@ cycle into a new format 8 repository cre
 compressed with LZ4.  The actual choice of the compression algorithm depends
 on the used protocol, environment and its configuration &mdash; see below.</p>
 
-<p>For <b>http://</b> protocol, use of LZ4 compression depends on the values
+<p>For the <b>http://</b> protocol, use of LZ4 compression depends on the 
values
 of the server-side <tt>SVNCompressionLevel</tt> directive, client-side
 <tt>http-compression</tt> configuration option and on the network
 capabilities.  LZ4 compression generally offers much faster compression
 and decompression speeds, but slightly worse compression ratio than zlib.
 By default, it is only preferred for low latency networks where the
 overhead associated with transferring the additional amount of data is
-assumed to be negligible.<p>
+assumed to be negligible.</p>
 
 <ul>
   <li>
@@ -629,66 +629,70 @@ combination of the client- and server-si
     <th colspan="2">1.9 and older Server<br />with SVNCompressionLevel:</th>
   </tr>
   <tr>
-    <th>Subversion Client</th>
-    <th>0</th>
-    <th>1</th>
-    <th>2-9 (default:&nbsp;5)<sup>*</sup></th>
-    <th>0</th>
-    <th>1-9 (default:&nbsp;5)<sup>*</sup></th>
+    <th width="30%">Subversion Client</th>
+    <th width="10%">0</th>
+    <th width="10%">1</th>
+    <th width="10%">2-9 (default:&nbsp;5)<sup>*</sup></th>
+    <th width="10%">0</th>
+    <th width="10%">1-9 (default:&nbsp;5)<sup>*</sup></th>
   </tr>
   <tr>
     <td>1.10, <tt>http-compression: auto</tt><sup>*</sup>, low latency</td>
-    <td>No compression</td>
-    <td><b>LZ4</b> compression</td>
-    <td><b>LZ4</b> compression</td>
-    <td>No compression</td>
-    <td>zlib compression</td>
+    <td>None</td>
+    <td><b>LZ4</b></td>
+    <td><b>LZ4</b></td>
+    <td>None</td>
+    <td>zlib</td>
   </tr>
   <tr>
     <td>1.10, <tt>http-compression: auto</tt><sup>*</sup>, high latency</td>
-    <td>No compression</td>
-    <td><b>LZ4</b> compression</td>
-    <td>zlib compression</td>
-    <td>No compression</td>
-    <td>zlib compression</td>
+    <td>None</td>
+    <td><b>LZ4</b></td>
+    <td>zlib</td>
+    <td>None</td>
+    <td>zlib</td>
   </tr>
   <tr>
     <td>1.10, <tt>http-compression: yes</tt></td>
-    <td>No compression</td>
-    <td><b>LZ4</b> compression</td>
-    <td>zlib compression</td>
-    <td>No compression</td>
-    <td>zlib compression</td>
+    <td>None</td>
+    <td><b>LZ4</b></td>
+    <td>zlib</td>
+    <td>None</td>
+    <td>zlib</td>
   </tr>
   <tr>
     <td>1.10, <tt>http-compression: no</tt></td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
   </tr>
   <tr>
     <td>1.9 and older, <tt>http-compression: yes</tt><sup>*</sup></td>
-    <td>No compression</td>
-    <td>zlib compression</td>
-    <td>zlib compression</td>
-    <td>No compression</td>
-    <td>zlib compression</td>
+    <td>None</td>
+    <td>zlib</td>
+    <td>zlib</td>
+    <td>None</td>
+    <td>zlib</td>
   </tr>
   <tr>
     <td>1.9 and older, <tt>http-compression: no</tt></td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
-    <td>No compression</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
+    <td>None</td>
   </tr>
 </table>
 
 <p><sup>*</sup>&nbsp;Default configurations</p>
 
-<!-- TODO: describe LZ4 over svn:// -->
+<p>For the <b>svn://</b> protocol, use of LZ4 compression depends on the value
+of the server-side <tt>-c/--compression</tt> option.  A value of <tt>0</tt>
+disables compression entirely; any other value causes lz4 or zlib compression
+to be used.  At this time, lz4 is always used in preference to zlib when both
+are supported by the remote end<!-- see svn_ra_svn__svndiff_version() -->.</p>
 
 </div>  <!-- lz4-over-the-wire -->
 


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