This is a bug fix release primarily issued to workaround a problem under Windows where strings read from a database with a charset 0 (NONE) were not reliably concatenated with other strings.
See https://gitlab.com/freepascal.org/fpc/source/-/issues/41464.
The automatically generated archives are formatted for Linux (i.e. with LF Line Endings).
A Windows format archive is available from here https://github.com/MWASoftware/WindowsZips/raw/refs/heads/main/fbintf/fbintf-1-4-8.zip