master
Use serialize_precision for var_dump()
Implement 'Saner Numeric Strings' RFC:
Reindent phpt files
core: Warn when non-representable floats are coerced to int (#19760)
Clean DONE tags from tests
Convert Division by 0 warnings to Error per the Engine Warning RFC
Add many missing closing PHP tags to tests
Permit trailing whitespace in numeric strings
Improved number to string comparison semantics
Deprecate implicit dynamic properties
[RFC] Path to Saner Increment/Decrement operators (#10358)
Enact follow-up phase of the "Path to Saner Increment/Decrement operators" RFC (#19374)