diff --git a/content/_data/changelogs/weekly.yml b/content/_data/changelogs/weekly.yml
index 0567c30575c7..4431b359ae85 100644
--- a/content/_data/changelogs/weekly.yml
+++ b/content/_data/changelogs/weekly.yml
@@ -6293,6 +6293,191 @@
   # pull: 4494 (PR title: Remove references to Azure maven cache)
   # pull: 4502 (PR title: [JENKINS-61102] Use XMLUnit to fix test)
 
+- version: '2.222'
+  date: 2020-02-23
+  changes:
+  - type: major rfe
+    category: major rfe
+    pull: 4463
+    issue: 60920
+    authors:
+    - fqueiruga
+    - daniel-beck
+    message: |-
+      Revamp the layout and icons of the header bar and breadcrumbs.
+      Instances with plugins that depend on details of the Jenkins layout (e.g. Simple Theme Plugin) may experience UI/layout problems.
+      A new experimental header color scheme can be enabled by setting the <code>jenkins.ui.refresh</code> system property to <code>true</code>.
+  - type: major rfe
+    category: major rfe
+    pull: 4463
+    authors:
+    - fqueiruga
+    - daniel-beck
+    message: |-
+      Introduce a new experimental UI that can be enabled by setting the <code>jenkins.ui.refresh</code> system property to <code>true</code>.
+      Currently it includes a new header color scheme, more changes to be added as a part of the UI/UX revamp.
+    references:
+      - pull: 4463
+      - issue: 60920
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/223/README.adoc
+        title: JEP-223
+      - url: https://jenkins.io/sigs/ux/
+        title: Jenkins UX SIG
+  - type: major rfe
+    category: major rfe
+    pull: 4501
+    authors:
+    - daniel-beck
+    - mikecirioli
+    - EstherAF
+    - aHenryJard
+    references:
+      - pull: 4501
+      - issue: 60266
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/223/README.adoc
+        title: JEP-223
+    message: |-
+      Add a new experimental <code>Overall/Manage</code> permission which allows a user to configure parts of the global Jenkins configuration without having the <code>Overall/Administer</code> permission.
+      This is an experimental feature, disabled by default, that can be enabled by setting the <code>jenkins.security.ManagePermission</code> system property to <code>true</code>.
+  - type: major rfe
+    category: major rfe
+    pull: 4506
+    authors:
+    - timja
+    - daniel-beck
+    references:
+      - pull: 4506
+      - issue: 12548
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/224/README.adoc
+        title: JEP-224
+      - url: https://plugins.jenkins.io/extended-read-permission/
+        title: Extended Read Permission plugin
+    message: |-
+      Add a new experimental <code>Overall/SystemRead</code> permission, which gives (almost) full read access to the Jenkins instance.
+      The permission is disabled by default, install the Extended Read Permission plugin to activate it.
+  - type: rfe
+    category: rfe
+    pull: 4365
+    issue: 60266
+    authors:
+    - mikecirioli
+    references:
+      - pull: 4365
+      - issue: 60266
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/223/README.adoc
+        title: JEP-223
+      - url: https://jenkins.io/security/advisory/2017-04-10/#matrix-authorization-strategy-plugin-allowed-configuring-dangerous-permissions
+        title: 2017-04-10 security advisory for Matrix Authorization plugin
+      - url: https://jenkins.io/security/advisory/2017-04-10/#role-based-authorization-strategy-plugin-allowed-configuring-dangerous-permissions
+        title: 2017-04-10 security advisory for Role-Based Authorization plugin
+    message: |-
+      Deprecate the <code>Overall/RunScripts</code>, <code>Overall/UploadPlugins</code>, and <code>Overall/ConfigureUpdateCenter</code> permissions.
+      Permissions were announced as dangerous and disabled by default in major authorization plugins in 2017.
+      Custom authorization strategy implementations that grant <code>Overall/Administer</code> without implying one or more of these three permissions will no longer work as expected.
+      Configurations that grant any of these permissions to users without <code>Overall/Administer</code> will no longer work as expected.
+  - type: rfe
+    category: rfe
+    pull: 4509
+    authors:
+    - daniel-beck
+    message: |-
+      Remove the ability to have CSRF protection disabled.
+      Instances upgrading from older versions of Jenkins will have CSRF protection enabled and the default issuer set if they currently have it disabled.
+  - type: rfe
+    category: rfe
+    pull: 4487
+    issue: 60966
+    authors:
+    - Dohbedoh
+    message: |-
+      Order Admin Monitors in Global Configuration page.
+  - type: rfe
+    category: rfe
+    pull: 4499
+    authors:
+    - daniel-beck
+    message: |-
+      Add memory usage monitor to system information page.
+  - type: rfe
+    category: rfe
+    pull: 4497
+    authors:
+    - res0nance
+    message: |-
+      Improve performance when loading tied jobs.
+  - type: bug
+    category: bug
+    pull: 4504
+    issue: 61121
+    authors:
+    - daniel-beck
+    message: |-
+      Fix issue with too many open files error when using resource domain.
+  - type: rfe
+    category: localization
+    pull: 4505
+    authors:
+    - jbleduigou
+    message: |-
+      Add french translation for concurrent build help.
+  - type: rfe
+    category: developer
+    pull: 4506
+    issue: 12548
+    authors:
+    - daniel-beck
+    - timja
+    references:
+      - pull: 4506
+      - issue: 12548
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/224/README.adoc
+        title: JEP-224
+    message: |-
+      Developer: Add new <code>checkAnyPermission</code>, <code>hasAnyPermission</code> methods that allow access if a user has one of the supplied permissions.
+  - type: rfe
+    category: developer
+    pull: 4506
+    issue: 12548
+    authors:
+    - daniel-beck
+    - timja
+    references:
+      - pull: 4506
+      - issue: 12548
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/224/README.adoc
+        title: JEP-224
+    message: |-
+      Developer: Add a new <code>f:possibleReadOnlyField</code> jelly tag, wraps fields in an if readonly check and then outputs the result as text if the authenticated user only has read access.
+      N/A is added if the field is empty.
+  - type: rfe
+    category: developer
+    pull: 4506
+    issue: 12548
+    authors:
+    - daniel-beck
+    - timja
+    references:
+      - pull: 4506
+      - issue: 12548
+      - url: https://github.com/jenkinsci/jep/blob/master/jep/224/README.adoc
+        title: JEP-224
+    message: |-
+      Developer: Add a new <code>l:hasAdministerOrManage</code> jelly tag, hides the body of the tag if the user doesn't have <code>Jenkins.ADMINISTER</code> or <code>Jenkins.MANAGE</code>.
+  - type: rfe
+    category: developer
+    pull: 4488
+    issue: 61046
+    authors:
+    - jtnord
+    message: |-
+      Developer: Allow plugins to force an update of an <code>UpdateSite</code>.
+
+  # pull: 4496 (PR title: Follow up optimizations to getAllItems() and getItems())
+  # pull: 4508 (PR title: [JENKINS-36720] Spotbugs fix possible NPE)
+  # pull: 4510 (PR title: [JENKINS-36720] Fix instances of double checked locking)
+  # pull: 4511 (PR title: [JENKINS-36720] Spotbugs fixes)
+  # pull: 4514 (PR title: Update note after this was done wrong yet again)
+
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