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PyPI · #176 most downloaded on PyPI
Google Cloud API client core library
Last release 6 days ago
29 Sep 2026
Release timing varies
gaps range from 3 weeks to 1.2 years
Most releases are documented
notes for 41 of 55 stable releases
Nothing withdrawn
no release was ever pulled
10 years old
60 releases · first in 2016
### Features * declare Python3.15 support
2.7.0 (2026-09-29) Features declare Python3.15 support
One column per quarter.
google-cloud-ndb: allow redis 8.x
### Bug Fixes * Drop support for Python 3.9
Allow Protobuf 7.x, require Python 3.9
Remove setup.cfg configuration for creating universal wheels
Declare support for Python 3.13
Client should pass client_options.api_key to auth library
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Fix regression with google.cloud._helpers._NOW
Introduce compatibility with native namespace packages
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Update docs structure for c.g.c usage
### Bug Fixes * require python 3.7+
fix changelog header to consistent size
allow extra_api_info to be passed to api request
deps: require google-api-core>=1.31.5, >=2.3.2
correct param type of _ClientFactoryMixin.from_service_account_info method
correct Client and Connection type annotations
add mypy checking + 'py.typed' files
### Features * add support for Python 3.10
drop python 2.7 support (#103) (181d706), closes #102
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add Samples section to CONTRIBUTING.rst
pass kwargs through in 'from_service_account_json'
1.6.0 (2026-10-01) Features declare Python3.15 support
add support for Python 3.9, drop support for Python 3.5
require six>=1.12.0 and google-api-core>=1.21.0
avoid using 'pkg_resources' to determine version (#40) (568578d), closes #39
handle query_params tuples in JSONConnection.build_api_url
fix: handle query_params tuples in JSONConnection.build_api_url
perf: use prettyPrint=false by default
deps: fix missing scopes attribute in client_options (#24) (a0e7730), closes /github.com/googleapis/python-cloud-core/issues/23#issuecomment-669504557
Change default api_request() timeout to non-None
chores(core): bump api-core dependency to 1.16.0
Add timeout param to JSONConnection.api_request().
12-04-2019 13:56 PST
JSONConnection.api_request(). (#9915)Make Client.build_api_url an instance method.
07-26-2019 10:34 PDT
Client.build_api_url an instance method. (#8747)**kwargs in order to not conflict with type checkers. (#8546)Prevent requests from hanging on SSL handshake issue by adding a max timeout of 5 minutes.
06/11/2019 15:19 PDT
05-28-2019 11:22 PDT ### Dependencies - Pin grpcio < 2.0dev.
Remove classifier for Python 3.4 for end-of-life.
12-17-2018 16:35 PST ### Documentation - Document Python 2 deprecation
Remove iam module from core. This module is now available as part of google-api-core.
12-03-2018 15:54 PST
_time_from_iso8601_time_naive for values with micros. (#5756)collections.abc rather than collections. (#6451)api_core version to 1.0.0. (#6391)Update dependency range for api-core to include v1.0.0 releases
nox -s default session for all packages. (#4324)A large portion of the implementation has moved into [google-api-core][2] (#4022, #4041, #4057, #4067,
google-api-core (#4022, #4041, #4057, #4067,
#4069, #4079, #4081, #4166, #4221)google-api-core and upgrading to
grpcio >= 1.7.0 (see #4096, #4280 and
https://github.com/grpc/grpc/issues/12455)google.cloud.obselete module to
obsolete (#3913, h/t to @dimaqq)PyPI: https://pypi.org/project/google-cloud-core/0.28.0/
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