3.0.0

style: use 0o-prefix octal literals for file mode constants
chore: update CI

3.0.0-RC2

feat(serializer): pure-PHP session-data serializer

3.0.0-RC1

feat: Make BuiltinBackend read-write-compatible with PHP's original sessionhandler
fix(builtin): persist sess files with custom save handler

3.0.0-beta3

refactor(SessionHandler): SessionAdministrator decorates SessionHandler instead of holding components
feat(SessionHandler): add SessionAdministrator for cross-session ops
refactor(SessionHandler): deprecate legacy Storage_Hashtable and HashtableBackend in favor of ModernHashtableBackend
feat(SessionHandler): add ModernHashtableBackend using Horde\HashTable\LockableHashTable
style: php-cs-fixer
chore: Update workflow dependency

3.0.0-beta2

docs: Add README, UPGRADING, EXTENDING guides and code examples
refactor: Make DefaultSession and DefaultSessionFactory non-final
feat: Implement PSR-4 compliant modern sessionhandler

3.0.0-beta1

test: Add unit tests (with mocks) mimicking the integration tests (real IO)
test: Modernize test suite layout
chore: metadata
style: php-cs-fixer