diff --git a/crates/ace-can/CHANGELOG.md b/crates/ace-can/CHANGELOG.md
new file mode 100644
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--- /dev/null
+++ b/crates/ace-can/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-can-v0.1.0...ace-can-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-client/CHANGELOG.md b/crates/ace-client/CHANGELOG.md
new file mode 100644
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--- /dev/null
+++ b/crates/ace-client/CHANGELOG.md
@@ -0,0 +1,19 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-client-v0.1.0...ace-client-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
+- update tomls
diff --git a/crates/ace-core/CHANGELOG.md b/crates/ace-core/CHANGELOG.md
new file mode 100644
index 0000000..2a5c8ce
--- /dev/null
+++ b/crates/ace-core/CHANGELOG.md
@@ -0,0 +1,14 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-core-v0.1.0...ace-core-v0.2.0) - 2026-05-05
+
+### Other
+
+- Release
diff --git a/crates/ace-doip/CHANGELOG.md b/crates/ace-doip/CHANGELOG.md
new file mode 100644
index 0000000..20011e8
--- /dev/null
+++ b/crates/ace-doip/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-doip-v0.1.0...ace-doip-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-gateway/CHANGELOG.md b/crates/ace-gateway/CHANGELOG.md
new file mode 100644
index 0000000..80ab4a8
--- /dev/null
+++ b/crates/ace-gateway/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-gateway-v0.1.0...ace-gateway-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-macros/CHANGELOG.md b/crates/ace-macros/CHANGELOG.md
new file mode 100644
index 0000000..5e9088f
--- /dev/null
+++ b/crates/ace-macros/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-macros-v0.1.0...ace-macros-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-proto/CHANGELOG.md b/crates/ace-proto/CHANGELOG.md
new file mode 100644
index 0000000..19c946f
--- /dev/null
+++ b/crates/ace-proto/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-proto-v0.1.0...ace-proto-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-server/CHANGELOG.md b/crates/ace-server/CHANGELOG.md
new file mode 100644
index 0000000..ad222a6
--- /dev/null
+++ b/crates/ace-server/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-server-v0.1.0...ace-server-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
diff --git a/crates/ace-sim/CHANGELOG.md b/crates/ace-sim/CHANGELOG.md
new file mode 100644
index 0000000..94b2b3c
--- /dev/null
+++ b/crates/ace-sim/CHANGELOG.md
@@ -0,0 +1,19 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-sim-v0.1.0...ace-sim-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release
+- update tomls
diff --git a/crates/ace-uds/CHANGELOG.md b/crates/ace-uds/CHANGELOG.md
new file mode 100644
index 0000000..1505656
--- /dev/null
+++ b/crates/ace-uds/CHANGELOG.md
@@ -0,0 +1,18 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.2.0](https://github.com/samp-reston/ace/compare/ace-uds-v0.1.0...ace-uds-v0.2.0) - 2026-05-05
+
+### Fixed
+
+- tests
+
+### Other
+
+- Release