- Added command line option --rz to CLI. (Johannes)
- Added closure $this support back. (Stas)
- Added SplObjectStorage::getHash() hook. (Etienne)
-- Added JSON_Serializable interface (json_encode() calls $obj->jsonSerialize()). (Sara)
+- Added JSON_Serializable interface (Sara)
- default_charset if not specified is now UTF-8 instead of ISO-8859-1. (Rasmus)
- Changed the structure of op_array.opcodes. The constant values are moved from
opcode operands into a separate literal table. (Dmitry)
-- Changed session.entropy_file to default to /dev/urandom or /dev/arandom if either
- is present at compile time. (Rasmus)
+- Changed session.entropy_file to default to /dev/urandom or /dev/arandom if
+ either is present at compile time. (Rasmus)
- Removed legacy features:
. allow_call_time_pass_reference. (Pierrick)