fix(ts-sdk): replace sqlite3 with better-sqlite3 to fix native binding resolution (#4270)

docs/changelog.mdx

@@ -729,6 +729,23 @@ mode: "wide"
 
 <Tab title="TypeScript">
 
+<Update label="2026-03-09" description="v2.3.0">
+
+**Breaking Changes:**
+- **Dependencies:** Minimum Node.js version for OSS sqlite features is now Node 20+ (due to `better-sqlite3` v12)
+
+**Bug Fixes:**
+- **OSS Storage:** Replaced `sqlite3` with `better-sqlite3` to fix native binding resolution failures under jiti-based loaders (e.g. OpenClaw plugin system). Fixes issues where the `bindings` module walked V8 stack frames with synthetic filenames, failing to locate the native `.node` addon.
+- **OSS Storage:** Fixed async init race condition in `SQLiteManager` — `init()` is now synchronous
+- **OSS Vector Store:** Migrated `MemoryVectorStore` from `sqlite3` to `better-sqlite3` with transactional batch inserts
+
+**Improvements:**
+- **Performance:** Cached prepared statements in `SQLiteManager` for faster history operations
+- **Performance:** Batch `insert()` in `MemoryVectorStore` wrapped in a transaction for atomicity
+- **Build:** Updated `tsup.config.ts` externals from `sqlite3` to `better-sqlite3`
+
+</Update>
+
 <Update label="2026-02-17" description="v2.2.3">
 
 **New Features & Updates:**