2.21.1

Version 2.21.1 of the MongoDB Ruby Driver is now available. This is the latest patch release in the 2.21 series.

Install it via RubyGems at the command line:

$ gem install -v 2.21.1 mongo

Or via Bundler, in a Gemfile:

gem 'mongo', '2.21.1'

It adds the following new feature:

• RUBY-3395 Adds support for vectorSearch search indexes, by adding a type: parameter to the #create_one method. (PR)

The following minor changes were made:

• RUBY-1933 Adds some debug-level logging around the initial DNS seed list query, to help when troubleshooting network issues (PR)
• RUBY-3299 Slight performance improvement for decrypting documents with a large number of encrypted fields (PR)
• RUBY-3429 Transient KMS errors are now retried. (PR)

It also includes the following bug fixes:

• RUBY-2467 Fixes a warning while installing the gem, caused by a missing subdirectory. Fixed by removing all specs from the generated gem; if you need the specs, please check out the repository. (PR)
• RUBY-3604 Fix a race condition in the authentication flow that could cause authentication to fail incorrectly when multiple simultaneous threads are attempting to authenticate. (PR by @jteich)
• RUBY-3658 When a timeout is specified on the client, database, or operation, partial writes to the server are never completed, resulting in timeouts. (PR)

Full Changelog: v2.21.0...v2.21.1