v2.5.1

This big release with 35 changed files is about localization, matching icon logic with Home Assistant, state formatting, and state converters.

With all these changes, a small BREAKING CHANGE is also introduced 😄

This version:

• re-introduces working localization for text states
• adds localization for numbers
• updates icon selection based on the entity to be on par with Home Assistant again
• introduces simple state converters (brightness, divide/multiply)
• introduces light color (RGB and more) converters to use the light color to style a tool
• introduces state formatters (date, time, datetime, relative, etc.).

Documentation:

• Entity State Converters
• Localization and Entity Display Formatters

The small breaking change is about the use of the format: brightness field in the entity list, which should be replaced by the brightness converter. See the documentation on entity converters for this.

What's Changed

Refactored / New Features / Small BREAKING CHANGE

• refactor: Update localization and icon states, and add entity state converter and formatting support by @AmoebeLabs in #233

And with this refactoring:

• Add light color conversions, issue #230
• Refactor icon state building to be up-to-date with Home Assistant, issue #232
• Add localization for numbers, issue #216

Other Changes

• Removed custom-card-helper, issue #231

Full Changelog: v2.4.6...v2.5.1