diff --git a/CHANGELOG.md b/CHANGELOG.md
deleted file mode 100644
index 79e029c..0000000
--- a/CHANGELOG.md
+++ /dev/null
@@ -1,38 +0,0 @@
-# Changelog
-
-- For newer versions, see [GitHub Releases](https://github.com/jenkinsci/workflow-aggregator-plugin/releases)
-
-## 2.6 (Oct 3, 2018)
-
--   Updated dependencies.
-
-## 2.5 (Feb 01, 2017)
-
--   Updated dependencies, and added [Pipeline Model Definition Plugin](https://plugins.jenkins.io/pipeline-model-definition/).
-
-## 2.4 (Sep 21, 2016)
-
--   Updated dependencies, and added [Pipeline Milestone Step Plugin](https://plugins.jenkins.io/pipeline-milestone-step/).
-
-## 2.3 (Aug 31, 2016)
-
--   Updated dependencies.
-
-## 2.2 (Jun 22, 2016)
-
--   Updated dependencies.
-
-## 2.1 (May 03, 2016)
-
--   Now depends on [Pipeline Stage View Plugin](https://plugins.jenkins.io/pipeline-stage-view/).
-
-## 2.0 (Apr 05, 2016)
-
--   First release under per-plugin versioning scheme. See [1.x
-    changelog](https://github.com/jenkinsci/pipeline-plugin/blob/master/CHANGES.md)
-    for earlier releases.
--   Jenkins core requirement increased to 1.642.3.
--   Now depends on [Pipeline Multibranch Plugin](https://plugins.jenkins.io/workflow-multibranch/),
-    and moves some steps into new [Pipeline Build Step Plugin](https://plugins.jenkins.io/pipeline-build-step/),
-    [Pipeline Input StepPlugin](https://plugins.jenkins.io/pipeline-input-step/),
-    and [Pipeline Stage Step Plugin](https://plugins.jenkins.io/pipeline-stage-step/).
diff --git a/README.md b/README.md
index 33a234d..3682fee 100644
--- a/README.md
+++ b/README.md
@@ -35,4 +35,5 @@ In order to test Pipeline-related functionality, plugins need `test`-scope depen
 Additional `test`-scope dependencies on plugins like [`workflow-durable-task-step`](https://plugins.jenkins.io/workflow-durable-task-step) or [`workflow-basic-steps`](https://plugins.jenkins.io/workflow-basic-steps) may be needed for more complex tests.
 
 ## Version History
-Please refer to [the changelog](CHANGELOG.md).
+See [GitHub Releases](https://github.com/jenkinsci/workflow-aggregator-plugin/releases).
+For older versions, see [historical changelog](https://github.com/jenkinsci/workflow-aggregator-plugin/blob/972e0fa8cb807739dcaf07be76e531aad72b847e/CHANGELOG.md).
diff --git a/src/main/resources/index.jelly b/src/main/resources/index.jelly
index cdde248..96d0cf7 100644
--- a/src/main/resources/index.jelly
+++ b/src/main/resources/index.jelly
@@ -24,5 +24,5 @@
 
 <?jelly escape-by-default='true'?>
 <div>
-    A suite of plugins that lets you orchestrate automation, simple or complex. See <a href="http://jenkins-ci.org/solutions/pipeline/">Pipeline as Code with Jenkins</a> for more details.
+    A suite of plugins that lets you orchestrate automation, simple or complex. See <a href="https://www.jenkins.io/solutions/pipeline/" target="_blank" rel="noopener noreferrer">Pipeline as Code with Jenkins</a> for more details.
 </div>