- Added improved JPEG 2000 support for getimagesize(). (Marcus, Adam Wright)
- Added XBM and WBMP support for getimagesize(). (Marcus)
- Fixed several errors in hwapi extension. Objects weren't handled properly. (Uwe)
+- Fixed bug #22227 (printf() field limiters broke between 4.2.3 and 4.3.0).
+ (Moriyoshi)
- Fixed bug #22224 (implode() changes object references in array). (Moriyoshi)
- Fixed bug #22207 (e notation in *printf would be missing a 0 when there is
no exponent). (Ilia)