- <news date="In progress.">
- Context-sensitive subject equivalence
- for native type assignment.
+
+ <news class="gamma" date="2020-09-25.">
+ Improved rst-transition and related theory.
+ </news>
+ <news class="gamma" date="2020-04-16.">
+ Sort hierarchy parameter removed from unbound rt-transition
+ (anniversary milestone).
+ </news>
+ <news class="gamma" date="2020-02-27.">
+ λδ-2B is repackaged without λδ-ground_2.
+ </news>
+ <news class="gamma" date="2019-11-19.">
+ λδ-2B is released.