Add initial changelog.

CHANGELOG.md

@@ -0,0 +1,18 @@
+# Changelog
+
+## [v0.2.0](https://github.com/microsoft/wifi-telemetry/tree/v0.2.0) (2021-06-11)
+
+[Full Changelog](https://github.com/microsoft/wifi-telemetry/compare/v0.1.4...v0.2.0)
+
+**Merged pull requests:**
+
+- Add issue templates [\#6](https://github.com/microsoft/wifi-telemetry/pull/6) ([abeltrano](https://github.com/abeltrano))
+- Update release script to use git archive [\#5](https://github.com/microsoft/wifi-telemetry/pull/5) ([abeltrano](https://github.com/abeltrano))
+- Add CODEOWNERS. [\#4](https://github.com/microsoft/wifi-telemetry/pull/4) ([abeltrano](https://github.com/abeltrano))
+- Lint PR template and add new change types. [\#3](https://github.com/microsoft/wifi-telemetry/pull/3) ([abeltrano](https://github.com/abeltrano))
+- Update README with usage information. [\#2](https://github.com/microsoft/wifi-telemetry/pull/2) ([abeltrano](https://github.com/abeltrano))
+- Add initial source code. [\#1](https://github.com/microsoft/wifi-telemetry/pull/1) ([abeltrano](https://github.com/abeltrano))
+
+## [v0.1.4](https://github.com/microsoft/wifi-telemetry/tree/v0.1.4) (2021-06-07)
+
+[Full Changelog](https://github.com/microsoft/wifi-telemetry/compare/08792add1e702ea38a8810ad16f24081c590f428...v0.1.4)