Nakama 3.13.0 release.

The format is based on [keep a changelog](http://keepachangelog.com) and this project uses [semantic versioning](http://semver.org).

## [Unreleased]

## [3.13.0] - 2022-08-18

### Added

- Add subscription validation APIs and runtime functions for Google and Apple.

- Chat Messages devconsole view.

- Chat Messages listing and deletion Console API endpoints.

- Add extended filtering options to devconsole Matches view.

- Add additional filter handling to devconsole Accounts view.

- Add NotificationsDelete function to all runtimes.

- New Chat Messages view in the Nakama Console.

- New Chat Messages listing and delete endpoints in the Nakama Console API.

- Add extended filtering options to Nakama Console Matches view.

- Add additional filter handling to Nakama Console Accounts view.

- Add "NotificationsDelete" function to all runtimes.

### Changed

- Improve runtime handling of non-persisted purchases and subscriptions.

- Improve validation of count multiple matchmaker parameter.

- Stricter validation of devconsole user email inputs.

- Added next and previous cursor to results of leaderboard and tournament records around owner client operations.

- Added next and previous cursor to results of leaderboard and tournament records haystack runtime operations.

- Use stricter validation of user email inputs in the Nakama Console.

- Add next and previous cursor to results of leaderboard and tournament records around owner client operations.

- Add next and previous cursor to results of leaderboard and tournament records haystack runtime operations.

- Build with Go 1.19.0 release.

- Improve signature of JavaScript runtime HMAC SHA256 hash function.

- Improve signature of JavaScript runtime Base64 encode functions.