Update docs for v7.17.29 release (#129804)

Author: elasticsearchmachine

docs/reference/release-notes.asciidoc

@@ -6,6 +6,7 @@
 
 This section summarizes the changes in each release.
 
+* <<release-notes-7.17.29>>
 * <<release-notes-7.17.28>>
 * <<release-notes-7.17.27>>
 * <<release-notes-7.17.26>>
@@ -89,6 +90,7 @@ This section summarizes the changes in each release.
 
 --
 
+include::release-notes/7.17.29.asciidoc[]
 include::release-notes/7.17.28.asciidoc[]
 include::release-notes/7.17.27.asciidoc[]
 include::release-notes/7.17.26.asciidoc[]

docs/reference/release-notes/7.17.29.asciidoc

@@ -0,0 +1,15 @@
+[[release-notes-7.17.29]]
+== {es} version 7.17.29
+
+coming[7.17.29]
+
+Also see <<breaking-changes-7.17,Breaking changes in 7.17>>.
+
+[[bug-7.17.29]]
+[float]
+=== Bug fixes
+
+Task Management::
+* Fix race condition in `RestCancellableNodeClient` {es-pull}126686[#126686] (issue: {es-issue}88201[#88201])
+
+