[[!meta date="2018-04-28"]]

Notmuch 0.26.2 (2018-04-28)
===========================

Library Changes
---------------

### Work around Xapian bug with `get_mset(0,0, x)`

This causes aborts in `_notmuch_query_count_documents` on
e.g. Fedora 28.  The underlying bug is fixed in Xapian commit
f92e2a936c1592, and will be fixed in Xapian 1.4.6.

### Make thread indexing more robust against reference loops

Choose a thread root by date in case of reference loops. Fix a
related abort in `notmuch show`.