hydrusnetwork/hydrus v516 on GitHub

misc

the 'manage sidecar routers' control, which is on manage import folders, manage export folders, path-tagging-before-manual-import, and manual export files, now has import/export/duplicate buttons. you can save and transfer your work now! if you try to import 'export to sidecar' routers to an 'import from sidecar' context or vice versa, it should give you a nicely worded error
fixed the error that was raising when you turn related tags off with the suggestions set to side-by-side layout. very sorry for the trouble!
apngs that are set to 'loop x times' (usually once) now only loop that many times, on both mpv and my native renderer! like gifs, the 'always loop animations' setting under options->media overrides it!
fixed an issue with my native renderer not updating on scanbar scrubs very well. should be back to nice smooth instant draw as you scrub
thanks to a user, folded in another deviant art parser update to the defaults
updated the setuptools version in the requirements.txt due to a security note--I don't think the problem (which was about some vulnerable regex when fetching malicious package info) applies to us, but running from source users might like to run setup_venv again this week anyway

a new 'concurrence threshold' setting under options->tag suggestions allows you to set how 'strict' the related tags search is. a higher percentage causes fewer but more relevant results. I'm increasing the default this week from 4% to 6%
two new 'namespace to weight' settings under options->tag suggestions now manage how much weight the 'search' and 'suggestion' sides of related tags have. you can say 'rank the suggestions from character tags highly' or 'rank unnamespaced suggestions lower', and 'do not search x tags' and 'do not suggest y tags'. I have prepped it with some 'creator/character/series namespaces are better than unnamespaced, and title/filename/page/chapter/volume are useless' defaults, but feel free to play around with it
the related tags algorithm takes a larger sample now, resulting in a little less ranking-variability

changed and fixed an issue in the client api's new get_file_relationships call. previously, I said 'king' would be null if it was not on the given file domain, but this was not working correctly--it was giving pseudorandom 'fallback' kings. now it always gives the king, no matter what! a new param, king_is_on_file_domain says whether the king is on the given domain. king_is_local says whether the king is available on disk
added some discussion and a list of the 8 possible 'better than' and 'same quality' logical combinations to the set_file_relationships help so you can see how group merge involving non-kings works
client api is now version 42