</body>
<table name="basic_2_sum"/>
+ <news class="gamma" date="2020-12-08.">
+ λδ-2B is repackaged for publication.
+ </news>
+ <news class="gamma" date="2020-09-25.">
+ Improved theory of rst-transition.
+ </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.
+ λδ-2B is repackaged without λδ-ground.
</news>
<news class="gamma" date="2019-11-19.">
λδ-2B is released.