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PyPI · #119 most downloaded on PyPI
Beautiful, Pythonic protocol buffers
Last release today
29 Sep 2026
Release timing varies
gaps range from 2 weeks to 9 months
Nearly every release is documented
notes for 59 of the last 60 stable releases
Nothing withdrawn
no release was ever pulled
8 years old
86 releases · first in 2018
revert "feat: allow enum strings in json serialization and deserialization" (#110) (bd3d50e), closes #107
allow enum strings in json serialization and deserialization
One column per quarter.
revert algorithm for RepeatedComposite insertion.
optimize insert for class RepeatedComposite.
### Features * more performance optimizations
### Bug Fixes * yet more perf tweaks
### Bug Fixes * tweak to_python
numerous small performance tweaks
prevent unnecessary copies when deserializing proto
correctly handle passed in vanilla datetime.datetime (#57) (a770816), closes googleapis/gapic-generator-python#544
### Bug Fixes * tweak pypi circleci task (#54) (89c49d7) ### Documentation * linkify pypi badge
add convenience methods to convert to/from json
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