1. 2021-11-30 [2] [sr #110573] AR_CONFIG_AUX_DIR(S) does not recognize autoconf- Dominik Kumme 2. 2021-11-27 [5] [sr #110571] Autoconf-2.71 misconverts new-line escap autoconf- Zack Weinberg 3. 2021-11-07 [2] [sr #110561] autoconf: store autom4te request keys in autoconf- Zack Weinberg