IMPORTANT:

• This release fixes an important typo in README and omission in CONTRIBUTING.
• No changes to code outside _test.go files.
• Changes to non-test files are limited to comments.
• Next release (v2.4.0) started fuzz testing and is expected to be tagged within 1-2 weeks.

Changes to v2.3.1 include:

• Fix typo in docs (example code snippet) that can cause bugs. Thanks @herrjemand!
• Update CONTRIBUTING to mention signing requirements. Thanks @lukseven and @x448!
• Update README. Thanks @x448 and @rumpelsepp!
• Update ci.yml to use Go 1.17.x. Thanks @x448!
• Add Revive as a lint checker.
• Cleanup lint messages in _test.go files
• Cleanup lint messages in non-test files if the changes are limited to comments (no actual coding changes).

Full Changelog: https://github.com/fxamacker/cbor/compare/v2.3.0...v2.3.1