v4.1.0

• Update required Ruby version to include versions less than 4 (47e2bdf)

v4.0.0

• Breaking Change: Require SVGO version 1.3.2 (c108320)
• Add Ruby 3 support (af4772d)
• Breaking Change: Remove Ruby 2.4 support (3ec6ea3)
• Update listen dependency constraint (e05a61b)
• Remove development gem dependency constraints (2911fae)
• Update development Ruby version to 2.5.9 (1e61b0b)
• Replace bin/* scripts with bin/ci
• Migrate from Travis CI to Circle CI

Hat tip to @motoroller95 for adding Ruby v3.0 support. 👏🏻

v3.2.0

• Add --prefix option (#79 and #80)
• Update development Ruby version to 2.4.10 (8d517c1)

v3.1.0

• Expand supported Ruby versions to include 2.7 (bcc23b5).

v3.0.0

Breaking Changes

• Bump required minimum SVGO version to 1.3.0 (afa24c6).

Additional Enhancements

• Refactor command classes (02f420c).
• Refactor specs (995f950).
• Update development dependencies.

v2.0.1

• Expand supported Ruby versions to include 2.6 (0facfd0).

v2.0.0

• Refactor classes to use attr_readers (c62780f)
• Change required Ruby versions and liberalize dependency constraints (35fcadb)
• Change project Ruby version to 2.4.4 (301d341)
• Bump required SVGO version to 1.1.1 (28741fc)

v1.0.3

This release heavily refactors the gem's architectural organization with an emphasis on creating small, purposeful classes. These changes are collected in #30.

This release also:

• improves overall test coverage,
• folds in changes implemented by @dezman in #28,
• addresses a long-standing but newly-discovered caching issue documented in #29, and
• better lays the ground work for addressing changes suggested/implemented in #21 and #27.

v1.0.2

Updates minimum required Ruby version to 2.2.6.

v1.0.1

This release adds the xmlns attribute to generated SVG files, resolving #24 and closing #25.

Thanks to @dessita for reporting the issue and to @dhovart for the code changes!