Identity V3:

In this version, we’ve redesigned the way that user identification works.
Detailed docs about the new system are available here.

New methods

• Introduces logIn, a new way of identifying users, which also returns whether a new user has been registered in the system.
  logIn uses a new backend endpoint.
• Introduces logOut, a replacement for reset.

Deprecations

• deprecates createAlias in favor of logIn

• deprecates identify in favor of logIn

• deprecates reset in favor of logOut

• deprecates allowSharingPlayStoreAccount in favor of dashboard-side configuration

  #250
  #260
  #252

Other changes:

• Fixed CI issues with creating pull requests
  #324
• Re-enable eTags support to minimize unnecessary network traffic
  #337
• When making a multi-line subscription purchase, all product ids are now sent to the backend.
  #335
• Added @Throws annotation to getPackage, which could throw NoSuchElementException, but it wasn't documented.
  #333
• Updated BillingClient to version 4.0.0.
  f6554bb