Package rollback

API Improvements

• Implement Package.rollback
• Drop support for object metadata (outside of packages)
• Change the number of threads used when installing and pushing from 4 to 10 (S3 default)
• Misc bug fixes

Catalog and API improvements

Catalog

• Fix package listing for packages with more 100 revisions
• Add stacked area charts for downloads
• 2-level file-extensions for bucket summary

Python

• Fix uploads of very large files
• Remove unnecessary copying during push

Release v3.1.4

• delete_package for a specific version via top_hash=

Release v3.1.3

• Bug fix: when adding python objects to a package a temporary file would be created and then deleted when the object was pushed, leading to a crash if you tried to push that package again (PR #1264)

Release v3.1.2

• Added support for adding an in-memory object (such as a pandas.DataFrame) to a package via package.set()
• Fix to work with pyarrow 0.15.0
• Performance improvements for list_packages and delete_package
• Added list_package_versions function

Quilt 3 (formerly Quilt T4) Initial Release

This is the initial release of the new and improved Quilt 3 (formerly Quilt T4). For more information refer to the documentation.

Teams Config

Compiler

Adds a feature to allow quilt config to set a registry URL for a private Teams registry.

Push Package by Hash

Compiler

• Adding a hash argument to quilt.push to allow pushing any package version to a registry.

Registry

• Make object sizes required.
• Update urllib3 version for security patch

Docs

• Improved instructions for running registries.

Fix ascii decoding bug

• Fix an ascii decoding issue related to ellipses …

Pyarrow 0.11 compatibility

Make Quilt work with pyarrow 0.11

• Update Parquet reading code to match the API change in pyarrow 0.11.
• Fix downloading of zero-byte files