Scheme Request for Implementation 134, "Immutable Deques," by Kevin Wortman and John Cowan, has gone into "final" status.
This version is also draft 10, and includes a few fixes from the "last call" period, which ended in early June. The diffs can be found here: <https://github.com/scheme-requests-for-implementation/srfi-134/commits/master> The document and an archive of the discussion are available at <http://srfi.schemers.org/srfi-134/>. Regards, SRFI Editor
