CHANGELOG.md in cose-0.11.0 vs CHANGELOG.md in cose-1.0.0

@@ -1,7 +1,15 @@
 # Changelog
 
+## [v1.0.0] - 2020-03-29
+
+### Added
+
+- Signature verification validates key `alg` is compatible with the signature algorithm
+
+NOTE: No breaking changes. Moving out of v0.x` to express the intention to keep the public API stable.
+
 ## [v0.11.0] - 2020-01-30
 
 ### Added
 
 - Let others easily support more signature algorithms by making `COSE::Algorithm::SignatureAlgorithm` smarter
@@ -113,9 +121,10 @@
 ### Added
 
 - EC2 key object
 - Works with ruby 2.5
 
+[v1.0.0]: https://github.com/cedarcode/cose-ruby/compare/v0.11.0...v1.0.0/
 [v0.11.0]: https://github.com/cedarcode/cose-ruby/compare/v0.10.0...v0.11.0/
 [v0.10.0]: https://github.com/cedarcode/cose-ruby/compare/v0.9.0...v0.10.0/
 [v0.9.0]: https://github.com/cedarcode/cose-ruby/compare/v0.8.0...v0.9.0/
 [v0.8.0]: https://github.com/cedarcode/cose-ruby/compare/v0.7.0...v0.8.0/
 [v0.7.0]: https://github.com/cedarcode/cose-ruby/compare/v0.6.1...v0.7.0/