Index: clang/docs/ReleaseNotes.rst
===================================================================
--- clang/docs/ReleaseNotes.rst
+++ clang/docs/ReleaseNotes.rst
@@ -318,7 +318,38 @@
 Static Analyzer
 ---------------
 
-- ...
+.. 3ff220de9009 [analyzer][StdLibraryFunctionsChecker] Add POSIX networking functions
+.. ...And a million other patches.
+- Improve the analyzer's understanding of several POSIX functions.
+
+.. https://reviews.llvm.org/D86533#2238207
+- Greatly improved the analyzer’s constraint solver by better understanding
+  when constraints are imposed on multiple symbolic values that are known to be
+  equal or known to be non-equal. It will now also efficiently reject impossible
+  if-branches between known comparison expressions. (Incorrectly stated as a
+  11.0.0 feature in the previous release notes)
+
+.. 820e8d8656ec [Analyzer][WebKit] UncountedLambdaCaptureChecker
+- New checker: :ref:`webkit.UncountedLambdaCapturesChecker<webkit-UncountedLambdaCapturesChecker>`
+  is a WebKit coding convention checker that flags raw pointers to
+  reference-counted objects captured by lambdas and suggests using intrusive
+  reference-counting smart pointers instead.
+
+.. 8a64689e264c [Analyzer][WebKit] UncountedLocalVarsChecker
+- New checker: :ref:`alpha.webkit.UncountedLocalVarsChecker<alpha-webkit-UncountedLocalVarsChecker>`
+  is a WebKit coding convention checker that intends to make sure that any
+  uncounted local variable is backed by a ref-counted object with lifetime that
+  is strictly larger than the scope of the uncounted local variable.
+
+.. i914f6c4ff8a4 [StaticAnalyzer] Support struct annotations in FuchsiaHandleChecker
+- ``fuchia.HandleChecker`` now recognizes handles in structs; All the handles
+  referenced by the structure (direct value or ptr) would be treated as
+  containing the release/use/acquire annotations directly.
+
+.. 8deaec122ec6 [analyzer] Update Fuchsia checker to catch releasing unowned handles.
+- Fuchsia checkers can detect the release of an unowned handle.
+
+- Numerous fixes and improvements to bug report generation.
 
 .. _release-notes-ubsan:
 
Index: clang/docs/analyzer/checkers.rst
===================================================================
--- clang/docs/analyzer/checkers.rst
+++ clang/docs/analyzer/checkers.rst
@@ -2538,6 +2538,8 @@
 - casts
 - unary operators like ``&`` or ``*``
 
+.. _alpha-webkit-UncountedLocalVarsChecker:
+
 alpha.webkit.UncountedLocalVarsChecker
 """"""""""""""""""""""""""""""""""""""
 The goal of this rule is to make sure that any uncounted local variable is backed by a ref-counted object with lifetime that is strictly larger than the scope of the uncounted local variable. To be on the safe side we require the scope of an uncounted variable to be embedded in the scope of ref-counted object that backs it.