Release v3.1.5

v3.1.5 (2022-02-19)

Fixes

• Fix disk I/O error caused by race condition from multiple initializations with the same token #519

Release v3.1.4

v3.1.4 (2022-02-11)

Fixes

• Fixes for several race conditions and SQLite warnings #517

Release v3.1.3

v3.1.3 (2022-02-03)

Fixes

• Fix automatic events settings #511

Release v3.1.2

v3.1.2 (2022-01-26)

Fixes

• Fix unit tests and remove outdated 'Nocilla' stub server #509
• fix build issue in JSONHandler #508

Release v3.1.1

What's Changed

• Fix the reset completion block not being triggered by @zihejia in #505
• Set content-type to application/json by @jaredmixpanel in #506
  This will avoid events being rejected by the server if any string contains "& % ".

Full Changelog: v3.1.0...v3.1.1

Release v3.1.0

v3.1.0 (2022-01-13)

Caution: In this version, we have a bug that event names with & or % will be rejected by the server. We recommend you update to 3.1.1 or above.

Enhancements

• Add useUniqueDistinctId parameter to initialize #500
• Remove base64 encoding #499
• Add superProperties param to initialize #498

Fixes

• Fix incorrect app version property #497
• Fix First App Open not always being able to be triggered #496

Release v3.0.0

• Remove Messages & Experiments feature, for more detail, please check this post:

• Upgrade offline tracking storage with SQLite, it will:

  • Reduce crashes caused by race conditions for serializing data
  • Greatly improve the performance for intensive tracking needs
  • Fix the memory leaks
  • Be a non-functional change and transparent to all users, the new version will take care of migrating data from the NSKeyedArchiver files to SQLite DBs, no data will be lost.

Release v2.10.4 - Deprecate integrations code for Braze and Airship

• Deprecated integrations code for Braze and Airship
  #489

From this version, Mixpanel SDK no longer sets property $braze_external_id and $ios_urban_airship_channel_id automatically. Please refer to this doc for the integration setup guide if you need to export Mixpanel Cohorts to Braze or Airship.

Release v3.0.0.beta.6

• Add network serial dispatch queue to prevent the flushing blocking the normal tracking. #491
• Fix flush completion handler not being passed properly #493
• Fix checking existing user #492

This version is in parity with v2.10.3 but without the Messages & Experiments feature support.

On Jan 1, 2022, we'll remove the Messages & Experiments feature from Mixpanel. For now, if you do not use Mixpanel's Messages & Experiments feature, you can choose to opt into this beta version.

You can use Swift Package Manager to install the beta version:
In Xcode, select File > Swift Packages > Add Package Dependency. Follow the prompts using the URL for this repository and point to branch 3.0.0.beta.

Release v3.0.0.beta.4

This release is to replace NSKeyedArchiver with SQLite for offline tracking storage. #475 It will:

• Reduce crashes caused by race conditions for serializing data
• Greatly improve the performance for intensive tracking needs
• Fix the memory leaks
• Be a non-functional change and transparent to all users, the new version will take care of migrating data from the NSKeyedArchiver files to SQLite DBs, no data will be lost.

Note: v3.0.0.beta.4 is in parity with v2.10.2 but without the Messages & Experiments feature support.

On Jan 1, 2022, we'll remove the Messages & Experiments feature from Mixpanel. For now, if you do not use Mixpanel's Messages & Experiments feature, you can choose to opt into this beta version.

You can use Swift Package Manager to install the beta version:
In Xcode, select File > Swift Packages > Add Package Dependency. Follow the prompts using the URL for this repository and point to branch 3.0.0.beta.