v2.2.3

Changes:

• Update dependencies
• Bump MSRV 1.71.0

v2.2.2

Changes:

• Update dependencies
• Minor code lints
• Rebuild w/ Rust 1.72.0

Note: The prebuilt .deb packages (attached to releases) are now built with Debian Bookworm, raising the minimum libc6 requirement to 2.34.

v2.2.1

Changes:

• Update dependencies

v2.2.0

Changes:

• Update dependencies
• Bump MSRV 1.70
• Improve test coverage
• Rebuild w/ Rust 1.70.0

v2.1.4

Changed:

• Increase the maximum value of -z from 65535 to 2147483647;
• Update dependencies;
• Improve documentation;

Removed:

• --zopfli-iterations (long opt alias)

v2.1.3

Changes:

• Update dependencies
• Rebuild w/ Rust 1.68.0

v2.1.2

New

• Added -z/--zopfli-iterations option for tweaking the zopfli compression intensity (only applies to PNG images)

v2.1.1

Changes:

• Update dependencies

v2.1.0

Updates:

• Backport some ECT patches to improve zopfli performance (~5-15%)

v2.0.11

Changes:

• Improve summary when images were skipped;