CHANGELOG

v0.4.1:

Removed testing for uniques (part of the spec)
Support for PHP 8.1 [PR #8]

v0.4.0: ⚠️ BREAKING CHANGE

Breaking change: IDs change. Algorithm has been fine-tuned for better performance [Issue #11]
alphabet cannot contain multibyte characters
minLength upper limit has increased from alphabet length to 255
Max blocklist re-encoding attempts has been capped at the length of the alphabet - 1
Minimum alphabet length has changed from 5 to 3
minValue() and maxValue() functions have been removed
Max integer encoding value is PHP_INT_MAX

v0.3.1:

Bug fix: spec update (PR #7): blocklist filtering in uppercase-only alphabet [PR #7]

v0.3.0:

Bug fix: test for decoding an invalid ID with a repeating reserved character
Removing requirement of ext-mbstring

v0.2.0:

Making the public constant DEFAULT_BLOCKLIST available
Removed mb_ functions, because the spec does not guarantee unicode support

v0.1.0:

Initial implementation of the Sqids spec