Skip to content
Navigation Menu
Sign in
Products
Platform
GitHub
Repository hosting, code review, and collaboration
Copilot
AI coding agent for tasks, projects and automated work
Build & Ship
Actions
CI/CD and automation
Code Quality
Quality analysis, fixes, and enforcement
Codespaces
Cloud development environments
Secure
Code Security
Vulnerability detection and remediation
Secret Protection
Secret scanning and leak prevention
All Features
Developers
Learn
Documentation
Training
Certifications
Build
Build with Copilot
Customize Copilot
Integrations
Explore
Trending repos
GitHub Sponsors
Events
Changelog
Changelog
Your source for the latest features, improvements, and fixes across GitHub products, all in one place.
Businesses
By Stage
Enterprises
Team
Startups
Nonprofits
By Industry
Healthcare
Financial services
Manufacturing
Government
See all industries
Evaluate GitHub
Why GitHub
Customer Stories
Business insights
Trust Center
Add-ons
GitHub Advanced Security
Enterprise-grade code security
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Resources
Learn & Connect
Documentation
Resource center
Blog
Events & webinars
Community Forum
Customer Stories
Integrations
Support
Customer support
Training
GitHub Status
Company
About
Partners
Changelog
GitHub Universe
GitHub Universe
The event for developers, by developers — talks, workshops, and what’s next for GitHub.
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
pycompression
python-zlib-ng
Repository navigation
Code
Issues
4
(4)
Pull requests
1
(1)
Actions
Projects
Security and quality
Insights
More
items
Commits
Branch selector
develop
User selector
All users
Datepicker
All time
Commit history
Commits on Oct 23, 2026
Merge pull request #84 from ptweezy/threaded-write-error
Show description for 42c6118
rhpvorderman
authored
42c6118
View commit details
Copy full SHA for 42c6118
Browse repository at this point
Merge pull request #85 from ptweezy/threaded-level-1
Show description for 9db4612
rhpvorderman
authored
9db4612
View commit details
Copy full SHA for 9db4612
Browse repository at this point
Commits on Oct 21, 2026
Merge branch 'develop' into threaded-write-error
ptweezy
committed
aeb96be
View commit details
Copy full SHA for aeb96be
Browse repository at this point
Merge branch 'develop' into threaded-level-1
ptweezy
committed
c8d73b1
View commit details
Copy full SHA for c8d73b1
Browse repository at this point
Use the level 1 output buffer size at every level
Show description for 8998171
ptweezy
committed
8998171
View commit details
Copy full SHA for 8998171
Browse repository at this point
Merge pull request #86 from pycompression/rhpvorderman-patch-1
Show description for 67cf679
rhpvorderman
authored
67cf679
View commit details
Copy full SHA for 67cf679
Browse repository at this point
Explicitly use python 3.11 for dynamic testing.
rhpvorderman
authored
1f3bcfd
View commit details
Copy full SHA for 1f3bcfd
Browse repository at this point
Test CI with supported version 3.11
rhpvorderman
authored
7b6c2a2
View commit details
Copy full SHA for 7b6c2a2
Browse repository at this point
Update to latest actions
rhpvorderman
authored
bb8611f
View commit details
Copy full SHA for bb8611f
Browse repository at this point
Merge pull request #79 from msto/ci/enable-pypy-wheels
Show description for 5064aa4
rhpvorderman
authored
5064aa4
View commit details
Copy full SHA for 5064aa4
Browse repository at this point
Merge branch 'develop' into ci/enable-pypy-wheels
rhpvorderman
authored
2b00ce1
View commit details
Copy full SHA for 2b00ce1
Browse repository at this point
Commits on Oct 20, 2026
Raise write errors in gzip_ng_threaded instead of waiting forever
Show description for 42384b1
ptweezy
committed
42384b1
View commit details
Copy full SHA for 42384b1
Browse repository at this point
Fix gzip_ng_threaded writers at level 1 for bytes 144 to 255
Show description for 06bcbef
ptweezy
committed
06bcbef
View commit details
Copy full SHA for 06bcbef
Browse repository at this point
Commits on Jul 3, 2026
Fix a crash when calling ``copy()`` on a flushed compress object on Python 3.15 (#80)
Show description for 10d2ffd
edgarrmondragon
authored
10d2ffd
View commit details
Copy full SHA for 10d2ffd
Browse repository at this point
Commits on May 20, 2026
Re-enable PyPy wheel builds
msto
committed
70dafe5
View commit details
Copy full SHA for 70dafe5
Browse repository at this point
Commits on Dec 3, 2025
Add windows arm64 wheelbuilding (#73)
Show description for 07c7f5f
finnagin
authored
07c7f5f
View commit details
Copy full SHA for 07c7f5f
Browse repository at this point
Commits on Sep 15, 2025
Fix a spelling and copy paste error.
Show description for 34c171b
rhpvorderman
committed
34c171b
View commit details
Copy full SHA for 34c171b
Browse repository at this point
Commits on Sep 10, 2025
Merge pull request #70 from pycompression/3.14threaded
Show description for 018aed8
rhpvorderman
authored
018aed8
View commit details
Copy full SHA for 018aed8
Browse repository at this point
Enable GIL_NOT_USED
rhpvorderman
committed
5c48059
View commit details
Copy full SHA for 5c48059
Browse repository at this point
Also test on 3.14 threaded
rhpvorderman
committed
798fa1a
View commit details
Copy full SHA for 798fa1a
Browse repository at this point
Merge pull request #69 from pycompression/release_1.0.0
Show description for e163b2b
rhpvorderman
authored
e163b2b
View commit details
Copy full SHA for e163b2b
Browse repository at this point
Update bundled zlib-ng to 2.2.5
rhpvorderman
committed
2a3d6bf
View commit details
Copy full SHA for 2a3d6bf
Browse repository at this point
Run on latest macos
rhpvorderman
committed
5d4d68b
View commit details
Copy full SHA for 5d4d68b
Browse repository at this point
Prepare release 1.0.0
rhpvorderman
committed
0baca00
View commit details
Copy full SHA for 0baca00
Browse repository at this point
Merge pull request #67 from pycompression/fixasan
Show description for faea9dc
rhpvorderman
authored
faea9dc
View commit details
Copy full SHA for faea9dc
Browse repository at this point
Fix improper URL for readthedocs
rhpvorderman
committed
402d8c9
View commit details
Copy full SHA for 402d8c9
Browse repository at this point
Fix an issue where some tests failed because they ignored PYTHONPATH
Show description for 67fe5ce
rhpvorderman
committed
67fe5ce
View commit details
Copy full SHA for 67fe5ce
Browse repository at this point
Update asan environment to better show errors
rhpvorderman
committed
3e393e0
View commit details
Copy full SHA for 3e393e0
Browse repository at this point
Merge pull request #66 from pycompression/fixflushing
Show description for a8e91fb
rhpvorderman
authored
a8e91fb
View commit details
Copy full SHA for a8e91fb
Browse repository at this point
Commits on Sep 9, 2025
Fix flushing behavior for gzip_ng_threaded
rhpvorderman
committed
175df5b
View commit details
Copy full SHA for 175df5b
Browse repository at this point
Add a test for correctly flushing data to disk
rhpvorderman
committed
454a452
View commit details
Copy full SHA for 454a452
Browse repository at this point
Merge pull request #65 from pycompression/314
Show description for 4f7a683
rhpvorderman
authored
4f7a683
View commit details
Copy full SHA for 4f7a683
Browse repository at this point
Update git checkouts for actions
rhpvorderman
committed
a9f525f
View commit details
Copy full SHA for a9f525f
Browse repository at this point
Enable Python 3.14 support, disable Python 3.9
rhpvorderman
committed
6f68be9
View commit details
Copy full SHA for 6f68be9
Browse repository at this point
Commits on May 27, 2025
Merge pull request #64 from pycompression/setuptools_scm
Show description for 5bb8918
rhpvorderman
authored
5bb8918
View commit details
Copy full SHA for 5bb8918
Browse repository at this point
Previous
Next
You can’t perform that action at this time.