| A | ↛ | PQPExample removed |
| D | ↗ | A | Display::__invoke() improved |
| A | ↛ | PQPExample::init() removed | |
| A | ↛ | PQPExample::sampleConsoleData() removed | |
| A | ↛ | PQPExample::sampleSpeedComparison() removed | |
| A | ↛ | PQPExample::sampleMemoryLeak() removed | |
| A | ↛ | PQPExample::__construct() removed |