Synapse

====================

Features and Enhancements
-------------------------
- Add ``$lib.inet.http.put()`` Stormtypes support to allow making HTTP PUT requests.
(`1358 <https://github.com/vertexproject/synapse/pull/1358>`_)
- Add ``$llib.base64`` Stormtypes to allow for manipulation of base64 data in Storm.
(`1358 <https://github.com/vertexproject/synapse/pull/1358>`_)
- Add healthcheck tooling that can be used to implement heartbeat support for Synapse Cells.
(`1344 <https://github.com/vertexproject/synapse/pull/1344>`_)

Bugfixes
--------
- Fix an issue where the ``geo:dist`` was missing comparator support. This was fixed by caussing it to inherit from the
IntBase type.
(`1362 <https://github.com/vertexproject/synapse/pull/1362>`_)

====================

Features and Enhancements
-------------------------
- Add a granular permission checking helper to the HTTPAPI Handler base.
(`1346 <https://github.com/vertexproject/synapse/pull/1346>`_)
- Allow retrieval of data from a LMDB SlabSeqn object by arbitrary index bytes.
(`1342 <https://github.com/vertexproject/synapse/pull/1342>`_)
- Add ``synapse.tools.hive.save`` and ``synapse.tools.hive.load`` to save an load arbitrary trees of a Hive.
(`1340 <https://github.com/vertexproject/synapse/pull/1340>`_)
- Add support to the Cell to preload hive on **first** boot via a ``hiveboot.yaml`` file containing a serialized Hive
tree.
(`1340 <https://github.com/vertexproject/synapse/pull/1340>`_)
- Add POST support to the ``/api/v1/storm`` and ``/api/v1/storm/nodes`` HTTP APIs.
(`1351 <https://github.com/vertexproject/synapse/pull/1351>`_)
- Ensure that a Cortex always has an Axon available. By default, the Axon will be locally stored on disk in the Cortex
cell directory. This can alternatively be configured to point to a Axon URL via the ``axon`` configuration option
for a Cortex.
(`1349 <https://github.com/vertexproject/synapse/pull/1349>`_)
- Add Stormtypes ``$lib.bytes.put()`` to allow storing a Storm variable, representing bytes, in the Axon configured for
a Cortex.
(`1349 <https://github.com/vertexproject/synapse/pull/1349>`_)
- Add support for storing arbitrary key value data on a node.
(`1347 <https://github.com/vertexproject/synapse/pull/1347>`_)
- Add ``geo:address`` type to record an arbitrary address string; add ``:address`` property to ``geo:place`` form. Convert
``ps:contact:address`` to be type ``geo:address``. This does involve a automatic data migration during Cortex startup.
(`1339 <https://github.com/vertexproject/synapse/pull/1339>`_)
- Fix Axon permission handling for remote users to actually enforce permissions.
(`1354 <https://github.com/vertexproject/synapse/pull/1354>`_)
- Add a new form, ``inet:url:mirror``, which represents URL content being mirror between two different URLs.
(`1360 <https://github.com/vertexproject/synapse/pull/1360>`_)
- Add support for user defined runtime properties.
(`1350 <https://github.com/vertexproject/synapse/pull/1350>`_)
- Add support for user defined secondary properties to be attached to a tag.
(`1350 <https://github.com/vertexproject/synapse/pull/1350>`_)
- Add support for defererencing a variable value in order to lift by a variable property name.
(`1350 <https://github.com/vertexproject/synapse/pull/1350>`_)

Bugfixes
--------
- Fix an issue with the ``kill`` command failing when providing a purely numeric task identifier.
(`1343 <https://github.com/vertexproject/synapse/pull/1343>`_)
- Fix an with logging the incorrect user value when terminating a task.
(`1343 <https://github.com/vertexproject/synapse/pull/1343>`_)
- Replace ``asyncio.sleep()`` calls with ``self.waitfini()`` calls in loop retry code, to ensure that tasks do not end
up retrying after the object has been torn down if the ioloop is still running.
(`1353 <https://github.com/vertexproject/synapse/pull/1353>`_)
- Remove codecov orb and use the codecov bash uploaded directly.
(`1355 <https://github.com/vertexproject/synapse/pull/1355>`_)
(`1357 <https://github.com/vertexproject/synapse/pull/1357>`_)
- Make the Storm ``max`` command aware of Ival types, and pull the maximum value based on the right hand side of the
interval.
(`1359 <https://github.com/vertexproject/synapse/pull/1359>`_)

====================

Features and Enhancements
-------------------------
- Add a new Cortex configuration option, ``layer:lmdb:map_async``, to enable asynchronous fsync calls in LMDB layers.
(`1338 <https://github.com/vertexproject/synapse/pull/1338>`_)
- Add ``asyncio.sleep(0)`` calls to Telepath generator loops to enable all Telepath generators to have fair scheduling
on the server side.
(`1341 <https://github.com/vertexproject/synapse/pull/1341>`_)

====================

Features and Enhancements
-------------------------
- Add ``:loc`` secondary prop to ``tel:mob:telem`` to record geopolitcal location of a mobile telemetry node.
(`1337 <https://github.com/vertexproject/synapse/pull/1337>`_)
- Add ``:spec`` secondary prop to ``mat:item`` to record the specification of an instance of an item.
(`1337 <https://github.com/vertexproject/synapse/pull/1337>`_)

Bugfixes
--------
- Call seek() after truncating the file descriptor backing an Axon UpLoad context.
(`1336 <https://github.com/vertexproject/synapse/pull/1336>`_)

====================

Features and Enhancements
-------------------------
- All the Axon UpLoad context manager to be re-used after calling ``.save()``
(`1333 <https://github.com/vertexproject/synapse/pull/1333>`_)
- Add Stormtypes ``$lib.time.parse()`` to parse an arbitrary date string using datetime.strptime format rules.
(`1334 <https://github.com/vertexproject/synapse/pull/1334>`_)
- Make NoSuchProp exceptions more informative about Node form names if that data is relevant.
(`1335 <https://github.com/vertexproject/synapse/pull/1335>`_)

Bugfixes
--------
- Allow two Base implementations to be used as mixins together without disrupting their underlying teardown and
observable behaviors. (`1332 <https://github.com/vertexproject/synapse/pull/1332>`_)

====================

Features and Enhancements
-------------------------
- Refactor Axon to allow for easier subclassing. (`1327 <https://github.com/vertexproject/synapse/pull/1327>`_)
- Miscellaneous Axon improvements. (`1331 <https://github.com/vertexproject/synapse/pull/1331>`_)