tree d824a280fde42ee0e985ccd83554fb2a601bb5fd
parent d2f2537d1b0b0e4f7da3740aa7270b04af8f7def
author Willy Tarreau <w@1wt.eu> 1623421630 +0200
committer Willy Tarreau <w@1wt.eu> 1623423454 +0200
encoding latin1

MEDIUM: proxy: remove the deprecated "grace" keyword

Commit ab0a5192a ("MEDIUM: config: mark "grace" as deprecated") marked
the "grace" keyword as deprecated in 2.3, tentative removal for 2.4
with a hard deadline in 2.5, so let's remove it and return an error now.
This old and outdated feature was incompatible with soft-stop, reload
and socket transfers, and keeping it forced ugly hacks in the lower
layers of the protocol stack.