Various slight loosenings of colour/pattern standards
Added chinchi as separate breed
Rough and Smooth Collie adjusted to allow colour-headed white
Lykoi adjusted to allow any colour patterns, as per CFA, but preference given to black roans with yellow/amber eyes and low white markings to reflect differing standards across clubs
Seal added to Boston Terrier; brown changed to less preferred
Seal added to Italian Greyhound
Seal added to Shar Pei
Seal added to Border Collie
Seal added to AmStaff
Various breeds accepted
Fixes accepted for the PFM Oshie, Sheepie, RB, and Siamese
Dark blue added to Sphynx, Don Sphynx, and Peterbald
Blue and red merle added to Pomeranian as per AKC standard
White tail tips added to the following cat breeds as per CFA top cats gallery evidence: Siberian, American Shorthair, American Wirehair, Exotic
English Setter SB updated
Dark blue added to OES
Green eyes added and marked as preferred for the Chinese Li Hua, as per archived CFA standard
Ticked tabby added to Siberians as per CFA
White underbelly added to the Chessie, as per KC, AKC, UKC, and FCI
Docs
Merle doc rewritten to be like what it was pre-2019 at PKC; it is now looser with only the most extreme merle patterns being restricted to relaxed merle dogs
'Brown tabby' is now called 'Black tabby' throughout the docs and standards, to reflect how it referred to genetically
Fur texture guidelines are now loosened so that any fur texture of the correct fur type can be used on a pet; previously, if you wanted to change a file's standard fur texture from, say, hair10 to hair6, you would then have to resubmit the file for acceptance. This is no longer the case; details on what internal fur textures represent which fur type(s) are provided in the docs, and additional fur textures are listed in the texture library
Tan points/Urajiro marking requirements loosened slightly; UKC apply a "benefit of the doubt" approach when white is predominant on the front of the chest of a tan-pointed/urajiro dog — we assume that the tan/urajiro chest markings are present but hidden by white, therefore a lack of these in such dogs is not faulted
Multiple docs edited to emphasise that noses and noseshines must be either untextured or specific nose leather textures
10-19 (white) added to the list of indices that must be unchanged for a-reg petz that use custom palettes (and have white on them somewhere)