update dn rules
MODIFY
docs/content/history.rst
docs/content/history.rst
@@ -10,6 +10,7 @@ Release History
======
#. fix unicode errors in gemini annotate and load. this was occuring for some clinvar variants.
#. normalize vep names (#887)
+#. see #912
0.20.1
======

MODIFY
docs/content/tools.rst
docs/content/tools.rst
@@ -377,8 +377,8 @@ Genotype Requirements
- all affecteds must be het
- [affected] all unaffected must be homref or homalt
-- at least 1 affected kid must have unaffected parents
-- [strict] if an affected has affected parents, it's not de_novo
+- at least 1 affected kid must have unaffected parents (unless it's the parent who has the de novo in a multigen pedigree)
+- [strict] if an affected has affected parents, it's not de_novo (in that kid, but could be in one of the parents)
- [strict] all affected kids must have unaffected (or no) parents
- [strict] warning if none of the affected samples have parents.

update dn rules