Changelog for version 0.12.14 (#1367)

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-->
## Summary by CodeRabbit

* **Documentation**
* Added a Version 0.12.14 entry to the changelog and preserved prior
entries.

* **Bug Fixes**
* RequireExplicitNullMarking is now disabled by default, fixing related
configuration issues.

* **Chores**
* Applied performance optimizations and general maintenance
improvements.

<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
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---------

Co-authored-by: Yuxin Wang <[email protected]>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: 3 people

CHANGELOG.md

@@ -1,6 +1,19 @@
 Changelog
 =========
 
+Version 0.12.14
+---------------
+
+This release fixes a bug where the new `RequireExplicitNullMarking` check was not fully disabled by default.  It also includes a couple of performance optimizations to reduce NullAway overhead.
+
+* Various optimizations (#1358)
+* Don't report matches from RequireExplicitNullMarking when run at SUGGESTION level (#1365)
+* Optimize methods that check for annotations on a Symbol (#1362)
+* Tune warning message for RequireExplicitNullMarking (#1366)
+* Maintenance
+  - Fix arg concatenation bug in JMH (#1357)
+  - Move wildcard-related tests to a separate test class (#1361)
+
 Version 0.12.13
 ---------------