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+# Changelog
+
+Starting from v1.0, changes are documented in this log. This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+
+## [1.0.0] - 2022-05-17
+### Added
+- Improved stats around NACKs (#664)
+- Internal structures in preparation for AV1 SVC support (#669)
+### Changed
+- Supports participant identity in permissions API (#633)
+- Fixed concurrent access of stats worker map (#666 #670)
+- Do not count padding packets in stream tracker (#667)
+- Fixed TWCC panic under heavy packet loss (#668)
+- Change state to JOINED before sending JoinResponse (#674)
+- Improved frequency of stats update (#673)
+- Send active speaker update during initial subscription (#676)
+- Updated DTLS library to incorporate security fixes (#678)
+- Improved list-nodes command (#681)
+- Improved screen-share handling in StreamTracker (#683)
+- Inject slience opus packets when muted (#682)