[ruby/date] [DOC] declate DateTime class is deprecated

https://github.com/ruby/date/commit/58ca6e6a3e
2020-09-25 21:24:43 +09:00 · 2020-09-25 21:24:43 +09:00 · 0fdcb947e8
commit 0fdcb947e8
parent e8f8e63f0a
1 changed files with 2 additions and 0 deletions
--- a/ext/date/date_core.c
+++ b/ext/date/date_core.c
@ -9526,6 +9526,8 @@ Init_date_core(void)
     * A subclass of Date that easily handles date, hour, minute, second,
     * and offset.
     *
+     * DateTime class is considered deprecated. Use Time class.
+     *
     * DateTime does not consider any leap seconds, does not track
     * any summer time rules.
     *