Merge pull request #354 from Backblaze/prepare-1.18.0

Prepare release 1.18.0

Author: ppolewicz

CHANGELOG.md

@@ -6,6 +6,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.18.0] - 2022-09-20
+
 ### Added
 * Logging performance summary of parallel download threads
 * Add `max_download_streams_per_file` parameter to B2Api class and underlying structures
@@ -391,7 +393,8 @@ has changed.
 ### Added
 Initial official release of SDK as a separate package (until now it was a part of B2 CLI)
 
-[Unreleased]: https://github.com/Backblaze/b2-sdk-python/compare/v1.17.3...HEAD
+[Unreleased]: https://github.com/Backblaze/b2-sdk-python/compare/v1.18.0...HEAD
+[1.18.0]: https://github.com/Backblaze/b2-sdk-python/compare/v1.17.3...v1.18.0
 [1.17.3]: https://github.com/Backblaze/b2-sdk-python/compare/v1.17.2...v1.17.3
 [1.17.2]: https://github.com/Backblaze/b2-sdk-python/compare/v1.17.1...v1.17.2
 [1.17.1]: https://github.com/Backblaze/b2-sdk-python/compare/v1.17.0...v1.17.1