Latest PECL Releases:

• mongodb 2.1.0
  ## What's Changed
  • Mention Serializable and Unserializable types in upgrade guide by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1805
  • Add CODEOWNERS for 1.21+ by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1810
  • PHPC-2537 Update to newer Ubuntu version in GitHub Actions workflows by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1814
  • Feature: Client Bulk Write by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1818
  • PHPC-2580: Bump to libmongoc 1.30.4 by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1822
  • PHPC-2510 Install evergreen tools using git submodule by @GromNaN in https://github.com/mongodb/mongo-php-driver/pull/1797
  • PHPC-2555: Stop testing with MongoDB 4.0 by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1827
  • PHPLIB-1678: Use assume_role command before accessing secrets by @alcaeus in https://github.com/mongodb/mongo-php-driver/pull/1832

  Full Changelog: https://github.com/mongodb/mongo-php-driver/compare/2.0.0...2.1.0