PyMongoCrypt 1.14.0

Bundles libmongocrypt 1.14.0

1.14.0 release

1.14.0

Fixed

• Fix building against libbson with extra alignment enabled (ENABLE_EXTRA_ALIGNMENT=ON).
• Retry KMS encrypt request for context created by mongocrypt_ctx_rewrap_many_datakey_init.

Improvements

• Improve performance of OpenSSL crypto operations.
• Improve error for incorrect path to crypt_shared library.

1.13.2 release

Notes

• Bump downloaded libbson version from 1.28.1 to 1.30.3. Fixes a CMake configure error on macOS with CMake 4.

PyMongoCrypt 1.13.0

• Bundle libmongocrypt 1.13.1 in release wheels.
• Add support for the key_expiration_ms option to MongoCryptOptions.
• Add support for $lookup in CSFLE and QE.

1.13.1 release

Fixed

• Fix possible double free on parse error of malformed payload.
• Fix build failure when configuring with ENABLE_TRACE=ON.
• Fix possible redefinition of _GNU_SOURCE.

1.13.0 release

New features

• Support automatic encryption for $lookup stages in aggregate pipelines on MongoDB server 8.1+.

Fixed

• Restore default behavior to disable extra alignment when importing libbson. This was the default behavior in 1.11. This can be overridden by setting the CMake option ENABLE_EXTRA_ALIGNMENT=ON.

Removed

• Support for macOS versions older than 11. libmongocrypt is supported and tested with macOS 11+.

PyMongoCrypt 1.12.2

Community notes: https://www.mongodb.com/community/forums/t/pymongocrypt-1-12-2-released/308984

1.12.0 release

New features

• Add option to configure Data Encryption Key cache lifetime (mongocrypt_setopt_key_expiration)
• Add opt-in retry behavior for KMS operations (mongocrypt_setopt_retry_kms)

Removed

• libmongocrypt is no longer published in the MongoDB package repository for RHEL 6. libmongocrypt may instead be built from source on RHEL 6, but support for RHEL 6 will be dropped in a future release.

PyMongoCrypt 1.11.0

Community notes: https://www.mongodb.com/community/forums/t/pymongocrypt-1-11-0-released/296028

1.11.0 release

1.11.0

New features

• Support range algorithm as stable.

Deprecated

• The Windows download URLs for stable and unstable are now deprecated. See the GitHub Release page for Windows downloads.