diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ac86c829..aeda91d8 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "7.0.0-rc.2"
+  ".": "7.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 058eb17b..7b005c9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [7.0.0](https://github.com/adcontextprotocol/adcp-client-python/compare/v7.0.0-rc.2...v7.0.0) (2026-08-16)
+
+
+### ⚠ BREAKING CHANGES
+
+* **identity:** create_roster_account_store now requires an authorize callback.
+* **decisioning:** a custom executor now requires an explicit timed_sync_get_products_limit.
+* **signing:** PostgreSQL-backed idempotency now requires a distinct lock pool.
+
+### Bug Fixes
+
+* **identity:** enforce tenant and credential isolation ([#1001](https://github.com/adcontextprotocol/adcp-client-python/issues/1001)) ([95a3a6e](https://github.com/adcontextprotocol/adcp-client-python/commit/95a3a6e0540bd89ce6a34c055072ca96ef21513e))
+* **release:** harden version 7 for stable release ([6fca33c](https://github.com/adcontextprotocol/adcp-client-python/commit/6fca33c9f13af41b1b3b698792e54437fc52e445))
+
 ## [7.0.0-rc.2](https://github.com/adcontextprotocol/adcp-client-python/compare/v7.0.0-rc.1...v7.0.0-rc.2) (2026-08-13)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 99c2e98a..b2895da2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "adcp"
-version = "7.0.0rc2"
+version = "7.0.0"
 description = "Official Python client for the Ad Context Protocol (AdCP)"
 authors = [
     {name = "AdCP Community", email = "maintainers@adcontextprotocol.org"}