prepare v3.0.0 (#430)

Merge pull request #424 from artsy/artsyjian/fix-s3-filename

revise homebrew formula jobs

Merge pull request #412 from artsy/prepare-v2.2.0

prepare v2.2.0

Merge pull request #397 from artsy/prepare-v2.1.1

prepare v2.1.1

Merge pull request #393 from artsy/prepare-v2.1.0

feat: prepare v2.1.0

feat: prepare v2.0.0 (#386)

Prepare v1.4.1 (#383)

Merge pull request #377 from artsy/prepare-v1.4.0

prepare v1.4.0

Merge pull request #373 from artsy/prepare-v1.3.0

prepare v1.3.0

Merge pull request #369 from artsy/prepare-v1.2.1

doc: fix typo