<section3 name="milestones">Milestones</section3>
+ <news class="delta" date="January 2015.">
+ The specification of <rlink to="specification.html#v1">λδ version 1</rlink>
+ is updated with backports from the abandoned specification of λδ version 2.
+ </news>
+
<news class="gamma" date="December 2014.">
<rlink to="implementation.html#v2">"Helena 0.8.2"</rlink> is released.
<list><item>
</news>
<news class="alpha" date="April 2011.">
- The specification of <rlink to="version_2.html">λδ version 2</rlink>
+ The specification of <rlink to="specification.html#v2">λδ version 2</rlink>
and related topics is restarted in
<link to="http://matita.cs.unibo.it/">Matita 0.5</link>.
</news>
</news>
<news class="delta" date="June 2008.">
- The <rlink to="version_1.html#static">
+ The <rlink to="specification.html#static1">
HTML pages of the specification of λδ version 1 for Matita 0.5</rlink>
are online.
</news>
</news>
<news class="gamma" date="September 2007.">
- The <rlink to="version_1.html#dynamic">
+ The <rlink to="specification.html#dynamic1">
specification of λδ version 1 for Matita 0.4</rlink>
is online.
</news>
</news>
<news class="alpha" date="May 2004.">
- The specification of <rlink to="version_1.html">λδ version 1</rlink>
+ The specification of <rlink to="specification.html#v1">λδ version 1</rlink>
is started with Coq 7.3.1.
</news>