diff --git a/changelog.html b/changelog.html
index 1bf82f257b27366f4c7dcc25bed13100145945d9..0776ab629d51cb42b55ca05acf9380aaec3132d9 100644
--- a/changelog.html
+++ b/changelog.html
@@ -61,6 +61,39 @@ Upcoming changes
Security file pattern whitelist was broken for some plugins since 1.597.
(issue 27055)
+
+ Lock an Executor without creating a Thread
+ (issue 25938)
+
+ Hide flyweight master executor when ≥1 heavyweight executors running as subtasks
+ (issue 26900)
+
+ Way to mark an Executable that should not block isReadyToRestart
+ (issue 22941)
+
+ Refactor the Queue and Nodes to use a consistent locking strategy
+ (issue 27565)
+
+ Makes the Jenkins is loading screen not block on the extensions loading lock
+ (issue 27563)
+
+ AdjunctManager: exception upon startup
+ (issue 15355)
+
+ Removes race condition rendering the list of executors
+ (issue 27564)
+
+ Tidy up the locks that were causing deadlocks with the once retention strategy in durable tasks
+ (issue 27476)
+
+ Remove any requirement from Jenkins Core to lock on the Queue when rendering the Jenkins UI
+ (issue 27566)
+
+ Prevent lazy loading operation when obtaining label information.
+ (issue 26391)
+
+ Ensure that the LoadStatistics return a self-consistent result.
+ (issue 21618)
@@ -73,7 +106,7 @@ Upcoming changes
(issue 21251)
JNLP slaves can now connect to master through HTTP proxy.
- (issue 21251)
+ (issue 6167)
Fixes to several security vulnerabilities.
(advisory)