chore(release): 8.21.9 [skip ci]

## [8.21.9](v8.21.8...v8.21.9) (2023-04-27)

### Bug Fixes

* do not overwrite flushIntervalMillis=0 with default value (10 seconds) ([#589](#589)) ([9c96890](9c96890))

chore(release): 8.21.8 [skip ci]

## [8.21.8](v8.21.7...v8.21.8) (2023-04-04)

### Bug Fixes

* upgrade to @amplitude/ua-parser-js@0.7.33 ([#588](#588)) ([d2dec38](d2dec38))

chore(release): 8.21.7 [skip ci]

## [8.21.7](v8.21.6...v8.21.7) (2023-03-23)

### Bug Fixes

* reset referring_domain ([eaa7446](eaa7446))

chore(release): 8.21.6 [skip ci]

## [8.21.6](v8.21.5...v8.21.6) (2023-03-07)

### Bug Fixes

* skip top domain when cookie is disabled ([#580](#580)) ([a9ff324](a9ff324))

chore(release): 8.21.5 [skip ci]

## [8.21.5](v8.21.4...v8.21.5) (2023-02-16)

### Bug Fixes

* wait to create cookie storage based on user options in init() ([#579](#579)) ([a682c5b](a682c5b))

chore(release): 8.21.4 [skip ci]

## [8.21.4](v8.21.3...v8.21.4) (2023-01-18)

### Bug Fixes

* remove events when 200, no need to check response ([#572](#572)) ([5b52d16](5b52d16))
* upgrade dependencies to resolve dependabot vulnerability alerts ([#567](#567)) ([9207b46](9207b46))

chore(release): 8.21.3 [skip ci]

## [8.21.3](v8.21.2...v8.21.3) (2022-12-09)

### Bug Fixes

* bump analytics-connector ([#565](#565)) ([ffb5298](ffb5298))

chore(release): 8.21.2 [skip ci]

## [8.21.2](v8.21.1...v8.21.2) (2022-10-25)

### Bug Fixes

* nested object in options are shared across multiple instances ([#559](#559)) ([5129c45](5129c45))

chore(release): 8.21.1 [skip ci]

## [8.21.1](v8.21.0...v8.21.1) (2022-09-22)

### Bug Fixes

* update analytics connector for bugfix ([#555](#555)) ([3f37f18](3f37f18))

chore(release): 8.21.0 [skip ci]

# [8.21.0](v8.20.1...v8.21.0) (2022-09-08)

### Features

* add ingestion_metadata field ([#552](#552)) ([14c590c](14c590c))