This release contains a complete fix for the test suite failure in fish 3.6.2 and 3.6.3.
Download links: To download the source code for fish, we suggest the file named "fish-3.6.4.tar.xz". The file downloaded from "Source code (tar.gz)" will not build correctly. The SHA-256 sum of this file is 0f3f610e580de092fbe882c8aa76623ecf91bb16fdf0543241e6e90d5d4bc393. A GPG signature from David Adam (key ID 0x7A67D962D88A709A) is available as "fish-3.6.4.tar.xz.asc".