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==================================
Release Notes for Ext2Fsd V0.53
==================================
Features implemented or bugfix since V0.52:
1, FIXME: BSOD with VHD/VHDX mounting on Win8 or layered FSD
2, FIXME: Mke2fs failed to format mounted EXT2 volumes
3, Enable writing with global or volume ext3-force-writi
4, Support ext4 dir hash (UNSIGNED cases for legacy/half
5, Fixed several warnings reported by scan.coverity.com
Supported Ext3/4 features by 0.53:
1, flexible inode size: > 128 bytes, up to block size
2, dir_index: htree directory index
3, filetype: extra file mode in dentry
4, large_file: > 4G files supported
5, sparse_super: super block backup in group descriptor
6, uninit_bg: fast fsck and group checksum
7, extent: reading, writing with no extending.
8, journal: only support replay for internal journal
9, flex_bg: first flexible metadata group
Unsupported Ext3/4 features:
1, journal: log-based operations, external journal
2, extent: size truncating & expanding, file deletion
3, EA (extended attributes), ACL support
4, symlink creation
Features to be implemented in next release:
1, full EXT4 extent feature support (extending, shrinking)
2, mounted as user: privilege checking with given uid & gid
WARNINGS:
The driver may crash your system and ruin your data unexpectedly,
since there might be software conflicts and I could only test it
on some of the popular platforms. You should use it with care and
use it at your own risk!
Matt <mattwu@163.com>
http://www.ext2fsd.com
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