You can find all of these patches on https://st.suckless.org/patches (except for xterm-compat). I do not claim ownership/authorship to any of these patches (except for xterm-compat), they belong to the authors of the patches as listed in the patches directory or in the PATCH-NOTES file in the root directory of the project, and I am only redistributing them as permitted by the MIT license.

xterm-compat is a tiny patch I wrote to make ST a drop-in replacement for xterm. It fixes minor issues with font description in xresources.