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MongoDB C++ Driver Evergreen Build StatusTravis Build Status

Welcome to the MongoDB C++ Driver!

Branches - releases/stable versus master

The default checkout branch of this repository is releases/stable. This will always contain the latest stable release of the driver. The master branch is used for active development. master should only be used when making contributions back to the driver, as it is not stable for use in production.

See Driver Status by family and version for more details about the various versions of the driver.


Driver status by family and version

Stability indicates whether this driver is recommended for production use. Currently, no drivers guarantee API or ABI stability.

Family/version Stability Development Purpose
(repo master branch) Unstable Active development New feature development
mongocxx 3.3.x Stable Bug fixes only Current stable C++ driver release
mongocxx 3.2.x Stable None Previous stable C++ driver release
mongocxx 3.1.x Stable None Previous stable C++ driver release
mongocxx 3.0.x Stable None Previous stable C++ driver release

MongoDB compatibility

The following compatibility table specifies the driver version(s) recommended for different versions of MongoDB. The mongocxx series is recommended for all new development.

Family/version MongoDB 3.0 MongoDB 3.2 MongoDB 3.4 MongoDB 3.6
mongocxx 3.3.x Complete
mongocxx 3.2.x Partial
mongocxx 3.1.x
mongocxx 3.0.x

Bugs and issues

See our JIRA project.


The source files in this repository are made available under the terms of the Apache License, version 2.0.