v3.5.1

• (Minor) Better error handling and typo fixes. Thanks @vgerak!
• (Minor) Update requests version to 2.25.1.

v3.5.0

• (Major) Stop using the default_value argument in the is_enabled() method (as it can cause counter-intuitive behavior) and add deprecation warning. This argument will be removed in the next major version upgrade!
  • We recommend using the fallback_function argument instead. If you need a blanket True in case of an exception, you can pass in a lambda like: lambda x, y: True.
• (Minor) Add better logging for API errors.
• (Minor) Update requests version to v2.25.0.

v3.4.2

• (Minor) Move CI to Github Actions, add auto-publishing.

v3.4.1

• (Minor) Move CI to Github Actions, add auto-publishing.

v3.4.0

Bugfixes

• (Major) Fallback function will only be called if exception (feature flag not found, general exception) occurs when calling is_enabled(). It will not be called on successful execution of the method.

v3.3.0

General

• (Major) Add support for variants on feature toggles.

Bugfixes

• (Minor) Fixed issue with applying custom constraints to non-standard parameters in context.

v3.2.0

General

• (Major) Allow users to supply a fallback function to customize the default value of a feature flag.

v3.1.1

Bugfixes

• Custom constraints check should check for values in the properties sub-property in the context as specified by Unleash context documentation.

v3.1.0

General

• (Minor) Add official-ish support for Python 3.8.

v3.0.0

• (Major) Support constraints on all default strategies.
  • This is a breaking change! To update your custom strategy, please checkout the custom strategy migration guide.
• (Major) Added flexibleRollout strategy.