We missed the cut-off for Rust by default in 2.53, but we still can
enable it by default for 2.54, so update our breaking changes document
accordingly.
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
1. Initially, with Git 2.52, support for Rust will be auto-detected by Meson and
disabled in our Makefile so that the project can sort out the initial
infrastructure.
-2. In Git 2.53, both build systems will default-enable support for Rust.
+2. In Git 2.54, both build systems will default-enable support for Rust.
Consequently, builds will break by default if Rust is not available on the
build host. The use of Rust can still be explicitly disabled via build
flags.