This patch updates some outdated external links in our documentation.
6.122.1
--------------------
Fix :func:`~hypothesis.strategies.from_type` on :class:`collections.abc.Callable` returning ``None``.
6.122.0
--------------------
This release adds ``.span_start()`` and ``.span_end()`` methods to our internal ``PrimitiveProvider`` interface, for use by :ref:`alternative-backends`.
6.121.2
--------------------
This patch updates our autoformatting tools, improving our code style without any API changes.
6.121.1
--------------------
This release brings back the old representation of :class:`hypothesis.stateful.Bundle`, reverting most changes of `PR 4124 <https://github.com/HypothesisWorks/hypothesis/pull/4124>`_.
6.121.0
--------------------
This release adds :class:`~hypothesis.database.BackgroundWriteDatabase`, a new database backend which defers writes on the wrapped database to a background thread. This allows for low-overhead writes in performance-critical environments like :ref:`fuzz_one_input <fuzz_one_input>`.