Merge "Clarify release notes for Opera 12.0-12.10 being Grade C"

diff --combined RELEASE-NOTES-1.29
index b1157fe,eaca2b3..3d3f9ca
--- 1/RELEASE-NOTES-1.29
--- 2/RELEASE-NOTES-1.29
+++ b/RELEASE-NOTES-1.29
@@@ -70,7 -70,6 +70,7 @@@ production
  * Updated oyejorge/less.php from v1.7.0.10 to v1.7.0.14.
  * Updated monolog from v1.18.2 to 1.22.1.
  * Updated wikimedia/composer-merge-plugin from v1.3.1 to v1.4.0.
 +* Updated OOjs from v1.1.10 to v2.0.0.
  
  ==== New external libraries ====
  * Added wikimedia/timestamp v1.0.0.
@@@ -284,8 -283,8 +284,8 @@@ changes to languages because of Phabric
    rather than <strong> tags. The old class name, "selflink", was deprecated
    and will be removed in a future release. (T160480)
  * (T156184) $wgRawHtml will no longer apply to internationalization messages.
- * Browser support for non-ES5 JavaScript browsers, including Android 2, Opera 12,
-   and Internet Explorer 9, was lowered from Grade A to Grade C.
+ * Browser support for non-ES5 JavaScript browsers, including Android 2,
+   Opera <12.10, and Internet Explorer 9, was lowered from Grade A to Grade C.
  
  == Compatibility ==