relnotes: document that `hg extdiff` also got -r replaced by --from/--to
Differential Revision: https://phab.mercurial-scm.org/D9628
--- a/relnotes/next Mon Dec 14 17:22:11 2020 +0100
+++ b/relnotes/next Thu Dec 17 09:35:07 2020 -0800
@@ -20,8 +20,8 @@
* `hg strip`, from the strip extension, is now a core command, `hg
debugstrip`. The extension remains for compatibility.
- * `hg diff` now supports `--from <rev>` and `--to <rev>` arguments as
- clearer alternatives to `-r <revs>`. `-r <revs>` has been
+ * `hg diff` and `hg extdiff` now support `--from <rev>` and `--to <rev>`
+ arguments as clearer alternatives to `-r <revs>`. `-r <revs>` has been
deprecated.
* The memory footprint per changeset during pull/unbundle