Update changelog

Author: warmwaffles

CHANGELOG.md

@@ -6,6 +6,9 @@ The format is based on [Keep a Changelog][keepachangelog], and this project
 adheres to [Semantic Versioning][semver].
 
 ## [Unreleased]
+### Changed
+- Raise more meaningful error when an expression fails to match. Backported from [ecto_sql#362](https://github.com/elixir-ecto/ecto_sql/commit/93038c2cac16706b642121a5839d1068d5b45212).
+
 
 ## [0.7.2] - 2021-09-29
 ### Added
@@ -75,7 +78,8 @@ adheres to [Semantic Versioning][semver].
 
 [keepachangelog]: <https://keepachangelog.com/en/1.0.0/>
 [semver]: <https://semver.org/spec/v2.0.0.html>
-[Unreleased]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.7.0...HEAD
+[Unreleased]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.7.2...HEAD
+[0.7.2]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.7.1...v0.7.2
 [0.7.1]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.7.0...v0.7.1
 [0.7.0]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.6.1...v0.7.0
 [0.6.1]: https://github.com/elixir-sqlite/ecto_sqlite3/compare/v0.6.0...v0.6.1