diff --git a/docs/Changelog-Platform.md b/docs/Changelog-Platform.md
index 4a216edf32..8ec27f4d0d 100644
--- a/docs/Changelog-Platform.md
+++ b/docs/Changelog-Platform.md
@@ -32,6 +32,8 @@ See full log [of v4.2.3...v4.3.0](https://github.com/microsoft/testfx/compare/v4
 * Add Microsoft.Testing.Extensions.JUnitReport extension by @Evangelink in [#8850](https://github.com/microsoft/testfx/pull/8850)
 * Add Microsoft.Testing.Extensions.CtrfReport extension (CTRF reporter) by @Evangelink in [#8903](https://github.com/microsoft/testfx/pull/8903)
 * Add --progress {auto|on|off} and deprecate --no-progress in MTP terminal reporter by @Evangelink in [#9145](https://github.com/microsoft/testfx/pull/9145)
+* Add silence-driven progress heartbeat for SimpleAnsi/NoAnsi output modes by @Evangelink in [#9147](https://github.com/microsoft/testfx/pull/9147)
+* Add Azure DevOps per-assembly log groups by @Evangelink in [#9177](https://github.com/microsoft/testfx/pull/9177)
 
 ### Fixed
 
diff --git a/docs/Changelog.md b/docs/Changelog.md
index 56987ab8c9..29495a314f 100644
--- a/docs/Changelog.md
+++ b/docs/Changelog.md
@@ -31,6 +31,8 @@ See full log [of v4.2.3...v4.3.0](https://github.com/microsoft/testfx/compare/v4
 * \[MSTest.Sdk] Wire Microsoft.Testing.Extensions.JUnitReport into MSTest.Sdk (opt-in) by @Evangelink in [#8956](https://github.com/microsoft/testfx/pull/8956)
 * Add \[MemberCondition] attribute for static-member-based test conditions by @Evangelink in [#9071](https://github.com/microsoft/testfx/pull/9071)
 * Add MSTEST0070 analyzer validating \[MemberCondition] member references by @Evangelink in [#9076](https://github.com/microsoft/testfx/pull/9076)
+* Add Assert.AddValueFormatter for customizing assertion failure rendering by @Evangelink in [#9148](https://github.com/microsoft/testfx/pull/9148)
+* Add Span\<T> and Memory\<T> overloads to Assert.HasCount and extend MSTEST0037 coverage by @Evangelink in [#9176](https://github.com/microsoft/testfx/pull/9176)
 
 ### Fixed