I’m pleased to announce version 1.17.0-beta2 of libbson and libmongoc,
the libraries constituting the MongoDB C Driver.
libbson
Features:
- Fix pedantic compiler warnings.
- Improve assertion error messages.
Bug fixes:
- Fix possible int32 overflow when comparing and constructing large bson_t’s.
Thanks to everyone who contributed to the development of this release.
- Richard Donkin
- Roberto C. Sánchez
- Josh Weinstein
- Kevin Albertson
libmongoc
Features:
- Support Online Certificate Status Protocol (OCSP) response caching.
- Support configuring hedged reads in read preferences.
- Reduce the number of round trips necessary for SCRAM and X509 authentication.
- Monitor servers in parallel when using a mongoc_client_pool_t instead of doing serial scans.
- Support OCSP on older versions of OpenSSL (1.0.1+).
Bug fixes:
- Fix behavior of a SecondaryPreferred read preference for exhaust cursor operations against a sharded cluster. Prior to the fix, a nonzero maxStalenessSeconds would not trigger sending the read preference.
- Fix SRV polling. Prior to the fix, SRV polling did not properly apply newly discovered results.
- Fix checks for existing GridFS indexes to handle indexes created by the MongoDB shell.
Thanks to everyone who contributed to the development of this release.
- Kevin Albertson
- Roberto C. Sánchez
- Andreas Braun
- Clyde Bazile
- Josh Weinstein