PyMongo 3.11.4 Released

We are pleased to announce the 3.11.4 release of PyMongo - MongoDB’s Python Driver. This release fixes a bug that caused MongoClient(s) to mistakenly attempt to create minPoolSize connections to arbiter nodes in a replica set.

See the changelog for a high-level summary of what is in this release or see the PyMongo 3.11.4 release notes in JIRA for the complete list of resolved issues.

Thank you to everyone who contributed to this release!