0.20.1

• Fix an import issue with Progetto MAME DATs
• Leave arcade CHDs untouched in convert-roms and rebuild-roms
• Fix a regression preventing directory imports
• Fix a crash in sort-roms when ROMs have no extension

0.20.0

• Dump isoinfo in favor of the native cdfs crate to parse IRD ISO headers
• Add a -x flag to import-roms to extract top-level archives before importing their contents
• Allow ordering CHD compression algorithms
• Use the new splitbin feature in chdman 0.265+, fixes Dreamcast CHD imports
• Add a new import-patches subcommand
• Add a new create-dats subcommand
• Fix special chars handling in 7z
• Make the ROM directory portable by storing relative paths internally
• Optimize the database upon exiting
• Add support for CHD HD and LD formats
• Allow importing multi-track CHDs without a CUE file (requires chdman 0.265+)
• Use mimetype infering using file magic where possible
• Add support for disk tags in the MAME CHDs DAT
• Apply GROUP_SUBSYSTEMS to custom system names as well
• Autodetect MAME DATs as arcade and remove the -a flag in the import-dats subcommand
• Iterate over all hash algorithms when matching and checking roms in all subcommands
• Remove the HASH_ALGORITHM setting
• Add support DATs with no size information such as the MAME CHD DATs
• Parse CHDs data SHA1 and match against it first where applicable when importing CHDs
• Support importing MAME CHDs based on the CHD SHA1 contained in the DAT (aka not the actual data SHA1)

0.19.0

• Add a -n flag to import-dats to override the system name
• Enhance the rom matching algorithm in import-roms to reduce prompts when multiple matches are found
• Use createcd/createdvd and extractcd/extractdvd appropriately for CDs and DVDs
• Add a -r flag to convert-roms to recompress files that already match the target format
• Add configuration options for chdman
• Add support for CHD parents, enable via the CHD_PARENTS settings
• Add a -u flag to config to unset nullable settings
• Add a -p flag to convert-roms to prompt for an optional CHD parent when converting to CHD
• Change -s in various subcommands to accept SQL wildcards
• Change -n to -g (for game) in various subcommands and make it accept SQL wildcards
• Change -g to -o (for one g one r) in various subcommands
• Add an option to scrub RVZ in export-roms
• Fix reimporting an orphan archive containing multiple files or a CHD ROM in import-dats and download-dats
• Sort CHD parent prompt by distance
• Fix converting archives to another archive format
• Fix an issue where converting an archive back to original would only delete the archive
• Support 7zz and 7z on all systems, in that order
• Improve the IRD game matching prompt when the IRD game name is all caps and the Redump name is not

0.18.1

• Bump minimum required chdman version to 0.264 for dreamcast
• Fix dreamcast system being skipped even with the correct chdman version

0.18.0

• Replace async-std with tokio
• Add an info subcommand to display basic system and dependencies information
• Only generate playlists for complete sets of games
• Exit gracefully in most places when missing an external program
• Use 7zz instead of 7z on mac
• Don't silently delete files in check-roms
• Add support for ZSO
• Add optional dependency on bchunk
• Allow filtering games by name in check-roms
• Traits! Makes parts of the code actually reusable
• Add an optional post-conversion check
• Fix importing a couple more bogus DAT files
• Accept ZIP files as input for import-dats
• Add a -u flag to import-roms to skip user prompts
• Add a -s flag to convert-roms to select systems by name
• Update the -s flag in import-roms to behave the same as in convert-roms
• Add a -f flag in purge-roms to track and delete foreign files in the ROM directory
• Add a new export-roms subcommand
• Add support for WBFS in export-roms

0.17.0

• Clean temporary files immediately in convert-roms
• Include Non-Redump DATs in the grouped subsystems
• Don't create empty directories
• Fix paths displayed on Windows
• Add support for importing CIA files (@leo60228)

0.16.0

• Use original names for PSN stuff
• Add a language whitelist setting
• Always name archives after the game name
• Add support for NSZ
• Expose most settings in the web UI
• Make ignored status take precedence over complete status in the web UI
• Additionally match the whole flag string to allow discarding specific flag combinations
• Make purge-roms physically delete orphan ROMs

0.15.0

• Use archive name and directory names in the archive when importing arcade games
• Also use the file name in the archive when importing arcade games
• Rework import-roms to only ask for a system when desired or necessary
• Rework rebuild-roms to make it a lot faster
• Fix completion computation for arcade systems
• Don't automatically trash invalid roms, put the mechanic behind a flag
• Add a flag to force import existing roms
• Use native rust implementations by default (openssl-sys -> rustls, libz-sys -> miniz_oxide)

0.14.1

• Fix game filtering in the web UI with the new 1G1R system

0.14.0

• Add the ability to sort ROMs in alphabetical subfolders
• Add a catch-all region ZZ in REGIONS_ALL for the sort-roms hybrid mode
• Add a GROUP_SUBSYSTEMS toggle, if true merge variants of the same system in a single directory
• Support MAME DAT files that use non-standard machine instead of game tags
• Add various compression settings for 7Z, ZIP and RVZ
• Add a new generate-playlists subcommand
• Fix pure 1G1R sorting with parent-clone groups that have no ROMs
• Add a REGIONS_ONE_STRICT option to switch between strict and lenient 1G1R election
• Fix 1G1R sorting when revisions are clones
• Display an appropriate message when a ROM has already been imported
• Add a PREFER_FLAGS to give a boost to specific flags in the 1G1R election process
• Add PREFER_PARENTS, PREFER_REGIONS and PREFER_VERSIONS settings to influence the 1G1R election process