docs: [LangGraph Server Changelog Bot] Changelog updates for new version(s) (#176)

Automated changelog update created by the LangGraph Server Changelog
Bot.

Feel free to merge anytime.

Author: samecrowder

src/langgraph-platform/langgraph-server-changelog.mdx

@@ -5,6 +5,24 @@ sidebarTitle: Server changelog
 
 [LangGraph Server](/langgraph-platform/langgraph-server) is an API platform for creating and managing agent-based applications. It provides built-in persistence, a task queue, and supports deploying, configuring, and running assistants (agentic workflows) at scale. This changelog documents all notable updates, features, and fixes to LangGraph Server releases.
 
+<a id="2025-08-18"></a>
+## v0.2.134
+- Enhanced search functionality to improve performance by allowing users to select specific columns for query results.
+
+<a id="2025-08-18"></a>
+## v0.2.133
+- Added count endpoints for crons, threads, and assistants to enhance data tracking (#1132).
+- Improved SSH functionality for better reliability and stability.
+- Updated @langchain/langgraph-api to version 0.0.59 to fix an invalid state schema issue.
+
+<a id="2025-08-15"></a>
+## v0.2.132
+- Added Go language images to enhance project compatibility and functionality.
+- Printed internal PIDs for JS workers to facilitate process inspection via SIGUSR1 signal.
+- Resolved a `run_pkey` error that occurred when attempting to insert duplicate runs.
+- Added `ty run` command and switched to using uuid7 for generating run IDs.
+- Implemented the initial Golang runtime to expand language support.
+
 <a id="2025-08-14"></a>
 ## v0.2.131
 - Added support for `object agent spec` with descriptions in JS.