MongoDB PHP Extension 1.8.1 Released

The PHP team is happy to announce that version 1.8.1 of the mongodb PHP extension is now available on PECL.

Release Highlights

This release fixes a memory leak when committing transactions. It also fixes a bug where error labels attached to write concern errors were not exposed in exceptions.

A complete list of resolved issues in this release may be found at: Release Notes - MongoDB Jira


Documentation is available on
PHP: MongoDB - Manual


We would appreciate any feedback you might have on the project:


You can either download and install the source manually, or you can install the extension with:

pecl install mongodb-1.8.1

or update with:

pecl upgrade mongodb-1.8.1

Windows binaries are available on PECL: