W3 Total Cache was updated to version 0.9.2.8, from version 0.9.2.6. Changelog:
0.9.2.8
- Fixed /tmp file creation issue when saving settings
- Fixed an issue with auto minify
- Fixed an issue with New Relic API key verification
- Fixed uncommon issue with require ObjectCache failing
- Fixed uncommon open_basedir verification issue
- Improved notification handling by modified WordPress FileSystem API implementation
- Added PHP file handling to support cases not covered by default WordPress FileSystem API
0.9.2.7
- Fixed config file write in more hosting environments
- Fixed legacy config file import on servers with hardened file permissions
- Fixed page cache write cache rules in some environments
- Fixed HiDPI images
- Fixed false positive notifications when permissions are not changed or same
- Fixed minify help
- Improved upgrade notifications
- Improved page cache and minify notifications