v1.0.0

What's Changed

• Bump the github-actions group with 3 updates by @dependabot[bot] in #1
• Add ability to define dynamic headers by @monorkin in #2
• Convert tests to testify by @monorkin in #3
• Build the upgrade request with http.Request by @monorkin in #4
• Fix header clobbering by @monorkin in #5
• Share one subscribe per identifier by @monorkin in #6
• Make the client's lifecycle observable and its teardown safe by @monorkin in #7

New Contributors

• @dependabot[bot] made their first contribution in #1
• @monorkin made their first contribution in #2

Full Changelog: https://github.com/basecamp/actioncable-go/commits/v1.0.0