diff --git a/packages/coding-agent/CHANGELOG.md b/packages/coding-agent/CHANGELOG.md
index 35af543c6..13ada83fa 100644
--- a/packages/coding-agent/CHANGELOG.md
+++ b/packages/coding-agent/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 ## [Unreleased]
 
+### New Features
+
+- **Latest frontier models** — Use Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna through supported providers, including GitHub Copilot. See [Choose a Model](docs/models.md#select-a-model).
+- **Grok 4.7 by default for xAI** — New xAI sessions now default to Grok 4.7. See [Provider Authentication](docs/providers.md#use-an-api-key-from-the-environment).
+
 ### Added
 
 - Added inherited Claude Opus 5.5, GPT-6 Sol, and GPT-6 Luna support for GitHub Copilot.
@@ -14,8 +19,10 @@
 
 ### Fixed
 
-- Fixed split-turn compaction summaries being refused by Claude Fable 5.1 by clearly separating the conversation and using continuation-oriented instructions ([#9652](https://github.com/earendil-works/pi/issues/9652)).
+- Fixed split-turn compaction summaries being refused by Claude Fable 5.1 by clearly separating the conversation and using continuation-oriented instructions ([#9908](https://github.com/earendil-works/pi/pull/9908) by [@davidbrai](https://github.com/davidbrai)).
 - Fixed missing or invalid `--mode` values being silently ignored instead of reporting an error and exiting with a nonzero status ([#9045](https://github.com/earendil-works/pi/issues/9045)).
+- Fixed inherited image-only user messages being rejected by some OpenAI-compatible providers because they included an empty text part ([#9797](https://github.com/earendil-works/pi/issues/9797)).
+- Fixed inherited Anthropic OAuth requests reporting an outdated Claude Code version.
 
 ## [0.87.0] - 2026-09-21