fix(openclaw): migrate platform search to mem0 v2 API (#4276)

openclaw/CHANGELOG.md

@@ -0,0 +1,33 @@
+# Changelog
+
+All notable changes to the `@mem0/openclaw-mem0` plugin will be documented in this file.
+
+## [0.2.0] - 2026-03-09
+
+### Added
+- "Understanding userId" section in docs clarifying that `userId` is user-defined
+- Per-agent memory isolation for multi-agent setups via `agentId`
+- Regression tests for per-agent isolation helpers
+
+### Changed
+- Updated config examples to use concrete `userId` values instead of placeholders
+
+### Fixed
+- Migrated platform search to Mem0 v2 API
+
+## [0.1.2] - 2026-02-19
+
+### Added
+- Source field for openclaw memory entries
+
+### Fixed
+- Auto-recall injection and auto-capture message drop
+
+## [0.1.0] - 2026-02-02
+
+### Added
+- Initial release of the OpenClaw Mem0 plugin
+- Platform mode (Mem0 Cloud) and open-source mode support
+- Auto-recall: inject relevant memories before each turn
+- Auto-capture: store facts after each turn
+- Configurable `topK`, `threshold`, and `apiVersion` options