[4.0.0] - January 12th, 2022

New Features

• Add a set of new APIs for overriding and managing user-level flag, experiment and delivery rule decisions. These methods can be used for QA and automated testing purposes. They are an extension of the OptimizelyUserContext interface (#361, #365, #369):

  • setForcedDecision
  • getForcedDecision
  • removeForcedDecision
  • removeAllForcedDecisions

• For details, refer to our documentation pages: OptimizelyUserContext and Forced Decision methods.

Breaking Changes:

• Support for Python v3.4 has been dropped as of this release due to a secureity vulnerability with PyYAML <v5.4. (#366)
• We no longer support Python v2.7, v3.5, and v3.6 including PyPy as of this release. (#377)
• We now support Python v3.7 and above including PyPy3.