Version 3.0.3

• [FIXED] Generated code directory is now created with the correct mode

Version 3.0.2

• [FIXED] Generated code directory is now created with the correct mode

Version 3.0.1

• [FIXED] References are now preserved when calling functions with variable arguments

Version 3.0.0

• [BC] Removed Isolator::getIsolator() and resetIsolator()
• [BC] Removed Isolator::className() (the full class name is now always Icecave\Isolator\Isolator)
• [FIXED] Calling functions with variable arguments now works correctly in PHP 5.6
• [NEW] Added Isolator::set()
• [IMPROVED] Code is now generated via a custom autoloader, and then cached, providing a massive performance improvement
• [IMRPOVED] Several micro-optimisations to invocation of function-like language constructs

While this release contains several backwards compatibility breaks, the Isolator class itself still behaves as per the examples given in the README file of v2.3.0.

Version 2.3.0

• [NEW] Added support for isolation of the new operator

Version 2.2.1

• [IMPROVED] Updated autoloader to PSR-4

Version 2.2.0

• [NEW] Added IsolatorTrait to easily add an isolator dependency to a class
• [NEW] Added Isolator::className() method to get the actual class name of the generated isolator
• [IMPROVED] Several minor improvements to PSR compliance, documentation and test coverage

Version 2.1.2

• [FIX] Return values of isolated include/require[_once] calls are now propagated correctly
• [NEW] Integrated icecave/archer (previously icecave/testing)

Version 2.1.1

• [NEW] Integrated icecave/testing
• [IMPROVED] Improved documentation
• [IMPROVED] Improved PSR compliance

Version 2.1.0

• [NEW] Added support for isolation of inclusion directives (include/require[_once])