diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 8903d63a..6ea6adb8 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Added
+
+- Added `gemini-3.1-pro-preview-customtools` model support for the `google-vertex` provider ([#2610](https://github.com/badlogic/pi-mono/pull/2610) by [@gordonhwc](https://github.com/gordonhwc))
+
 ### Fixed
 
 - Fixed context overflow detection to recognize Ollama error responses like `prompt too long; exceeded max context length ...`, so callers can trigger compaction and retry instead of surfacing the raw overflow error ([#2626](https://github.com/badlogic/pi-mono/issues/2626))
diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index c7b8d0d5..62ceaa5e 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Added
+
+- Added `gemini-3.1-pro-preview-customtools` model availability for the `google-vertex` provider ([#2610](https://github.com/badlogic/pi-mono/pull/2610) by [@gordonhwc](https://github.com/gordonhwc))
+
 ### Fixed
 
 - Documented `tool_call` input mutation as supported extension API behavior, clarified that post-mutation inputs are not re-validated, and added regression coverage for executing mutated tool arguments ([#2611](https://github.com/badlogic/pi-mono/issues/2611))
diff --git a/packages/mom/CHANGELOG.md b/packages/mom/CHANGELOG.md
index 7872431b..346e735a 100644
--- a/packages/mom/CHANGELOG.md
+++ b/packages/mom/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Fixed
+
+- Fixed Mom compaction status handling to follow the unified `compaction_start` and `compaction_end` session events, keeping compaction notifications working after the event rename ([#2617](https://github.com/badlogic/pi-mono/issues/2617))
+
 ## [0.63.0] - 2026-03-27
 
 ## [0.62.0] - 2026-03-23