==== Upgraded external libraries ====
* Updated QUnit from v1.22.0 to v1.23.1.
+* Updated cssjanus from v1.1.2 to 1.1.3.
+* Updated psr/log from v1.0.0 to v1.0.2.
==== New external libraries ====
to the page content language, not wiki content language.
* (T27187) Search suggestions based on jquery.suggestions will now correctly only
highlight prefix matches in the results.
+* (T157035) "new mw.Uri()" was ignoring options when using default URI.
=== Action API changes in 1.29 ===
* Submitting sensitive authentication request parameters to action=clientlogin,