[nasm:nasm-2.15.xx] changes.src: document COFF alignment fix

[nasm-bot for H. Peter Anvin (Intel)]

Commit-ID:  421e4d03ea2d7aa4d2ee47f1f2e8bac931ca6761
Gitweb:     http://repo.or.cz/w/nasm.git?a=commitdiff;h=421e4d03ea2d7aa4d2ee47f1f2e8bac931ca6761
Author:     H. Peter Anvin (Intel) <hpa at zytor.com>
AuthorDate: Mon, 27 Jul 2020 12:36:36 -0700
Committer:  H. Peter Anvin (Intel) <hpa at zytor.com>
CommitDate: Mon, 27 Jul 2020 12:36:36 -0700

changes.src: document COFF alignment fix

Signed-off-by: H. Peter Anvin (Intel) <hpa at zytor.com>


---
 doc/changes.src | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/doc/changes.src b/doc/changes.src
index e0215f1d..13156662 100644
--- a/doc/changes.src
+++ b/doc/changes.src
@@ -19,6 +19,15 @@ warning is promoted to an error by default.
 like \c{%?} and \c{%??} in single-line macros only. See
 \k{selfref%*?}.
 
+\b Correct the encoding of the \c{ENQCMDS} and \c{TILELOADT1}
+instructions.
+
+\b Fix case where the COFF backend (the \c{coff}, \c{win32} and
+\c{win64} output formats) would add padding bytes in the middle of a
+section if a \c{SECTION}/\c{SEGMENT} directive was provided which
+repeated an \c{ALIGN=} attribute. This neither matched legacy
+behavior, other backends, or user expectations.
+
 \S{cl-2.15.03} Version 2.15.03
 
 \b Add instructions from the Intel Instruction Set Extensions and