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CHANGELOG.md

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Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.3.2]

  • Ooz is now bundled with the library, though the feature contract for Oodle support remains in-place.

[0.3.1]

  • Fixed encryption of groups larger than the v4 two-pass threshold but smaller than the v5+ one when writing v4 archives (v4 is still the only supported format for this use case.)

[0.3.0]

  • Added new error enums for the library API (group iteration, etc). For reading, DecompressError, LoadError, GroupIterError, AsciiError. For writing, IceWriterError, CompressError.
  • Significantly improved error messaging in example utilities, leveraging the new error types.

[0.2.1]

Note: ICEv3 output is currently broken (and probably has always been). There is also a previously unknown field of PRS compressed archives that needs to be properly set and occassionally causes crashes in the game, depending on where the ICE is used.

  • Fixed output size calculation of ICE v3 when compression is turned off.
  • Fixed encryption of ICE v3 when compression is turned off.
  • Fixed padding of compressed groups.
  • Fixed creation of header for compressed ICEv4 archives.
  • Fixed creation of Oodle compressed archives.

[0.2.0]

This release redesigns the API to be a bit more flexible and add some new features based on research done for NGS.

  • Support encryption flag (0x1) correctly.
  • Oodle support for NGS archives (flag 0x8). Only available for Windows and Linux targets due to dependency (needs changes upstream).
  • Added agesice example utility for packing ICE files.
  • agesice allows optional compression (PRS and Oodle) and encryption.
  • Loading archives now decrypts immediately and stores the group data in-memory.
  • The slice representing each group can be obtained directly from the IceArchive with new function group_data. This slice is provided as-is, and may need to be decompressed.
  • Removed IceArchive::iter_group, replaced by IceGroupIter.

[0.1.1]

  • agesdeice no longer syncs data to disk, resulting in a massive performance boost for archives with several files.

[0.1.0]

Initial implementation. Supports reading and writing ICE v3 and v4 archives.