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- CRUSH v1.0 - released 18th June 1994
-
- First version of CRUSH
-
- CRUSH v1.1 - released 1st August 1994
-
- Bug fix for -f "optimiser" which sometimes prevented the very best archive
- being saved. Bug fix which cause CRUSH occasionally to overrun the required
- number of trials. Also a minor optimisation added to -f that almost always
- improves compression. v1.0 and v1.1 are completely cross-compatible and
- neither of the v1.0 bugs would cause invalid archives to be created.
-
- CRUSH v1.2 - released 22nd August 1994
-
- Bug fix for -f when using CRUSH to create archives on a different drive
- than the current one. CRUSH v1.1 would report a invalid error and give up.
- Also when using CRUSH v1.1 to compress a group of zero-length files it
- would report a spurious percentage improvement. CRUSH no longer allows
- extension .CRU for external archive name (an invalid choice anyway).
- Extra optimisation added to -f when used with larger values (e.g. -f40).
- As before, all v1.0 and v1.1 archives are still valid and v1.2 compatible.
-
- CRUSH v1.3 - released 5th November 1994
-
- Support for the new UC2 compressor added. UC2 outperforms ARJ and PKZIP
- for most applications. Bug fix for problem when searching very deep
- subdirectories.
-