Merge "Remove hphpc support and deprecate related functions"

diff --combined RELEASE-NOTES-1.22
index 00ed605,1a62c80..50444a7
--- 1/RELEASE-NOTES-1.22
--- 2/RELEASE-NOTES-1.22
+++ b/RELEASE-NOTES-1.22
@@@ -87,7 -87,6 +87,7 @@@ production
    show the most up to date result always instead of being a revision behind.
  * A bias in wfRandomString() toward digits 1-7 has been corrected. Generated
    strings will now start with digits 0 and 8-f as often as they should.
 +* (bug 45371) Removed Parser_LinkHooks and CoreLinkFunctions classes.
  
  === API changes in 1.22 ===
  * (bug 46626) xmldoublequote parameter was removed. Because of a bug, the
@@@ -109,7 -108,6 +109,7 @@@
    stored in the database.
  * (bug 47219) Allow specifying change type of Wikipedia feed items
  * prop=imageinfo now allows setting iiurlheight without setting iiurlwidth
 +* prop=info now adds the content model of the title.
  
  === Languages updated in 1.22===
  
@@@ -117,8 -115,6 +117,8 @@@ MediaWiki supports over 350 languages. 
  regularly. Below only new and removed languages are listed, as well as
  changes to languages because of Bugzilla reports.
  
 +* (bug 46751) Made Buryat (Russia) (буряад) (bxr) fallback to Russian.
 +
  === Other changes in 1.22 ===
  * redirect.php was removed. It was unused.
  * ClickTracking integration was dropped from the mediaWiki.user.bucket
@@@ -141,6 -137,8 +141,8 @@@
  * (bug 46680) "Return to" links are no longer tagged with rel="next".
  * BREAKING CHANGE: mw.util.tooltipAccessKeyRegexp: The match group for the
    accesskey character is now $6 instead of $5.
+ * HipHop compiler (hphpc) support was removed. HipHop VM support (hhvm) was
+   added.
  * A new Special:Redirect page was added, providing lookup by revision ID,
    user ID, or file name.  The old Special:Filepath page was reimplemented
    to redirect through Special:Redirect.