Synapse

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

Features and Enhancements
-------------------------
- Support parsing CVSS version 3.1 prefix values.
(`2732 <https://github.com/vertexproject/synapse/pull/2732>`_)

Bugfixes
--------
- Normalize tag value lists in ``snap.addTag()`` to properly handle JSON
inputs from HTTP APIs.
(`2734 <https://github.com/vertexproject/synapse/pull/2734>`_)
- Fix an issue that allowed multiple concurrent streaming backups to occur.
(`2725 <https://github.com/vertexproject/synapse/pull/2725>`_)

Improved Documentation
----------------------
- Add an entry to the devops task documentation for trimming Nexus logs.
(`2730 <https://github.com/vertexproject/synapse/pull/2730>`_)
- Update the list of available Rapid Power-Ups.
(`2735 <https://github.com/vertexproject/synapse/pull/2735>`_)

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

Features and Enhancements
-------------------------
- Add an extensible STIX 2.1 import library, ``$lib.stix.import``. The
function ``$lib.stix.import.ingest()`` can be used to STIX bundles into a
Cortex via Storm.
(`2727 <https://github.com/vertexproject/synapse/pull/2727>`_)
- Add a Storm ``uptime`` command to display the uptime of a Cortex or a Storm
Service configured on the Cortex.
(`2728 <https://github.com/vertexproject/synapse/pull/2728>`_)
- Add ``--view`` and ``--optsfile`` arguments to ``synapse.tools.csvtool``.
(`2726 <https://github.com/vertexproject/synapse/pull/2726>`_)

Bugfixes
--------
- Fix an issue getting the maximum available memory for a host running with
Linux cgroupsv2 apis.
(`2728 <https://github.com/vertexproject/synapse/pull/2728>`_)

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

Features and Enhancements
-------------------------
- Updates to the ``econ`` model.
(`2717 <https://github.com/vertexproject/synapse/pull/2717>`_)

``econ:acct:balance``
Add ``total:received`` and ``total:sent`` properties to record total
currency sent and received by the account.

- Add additional debug logging for Aha provisioning.
(`2722 <https://github.com/vertexproject/synapse/pull/2722>`_)
- Adjust whitespace requirements on Storm grammar related to tags.
(`2721 <https://github.com/vertexproject/synapse/pull/2721>`_)
- Always run the function provided to the Storm ``divert`` command per node.
(`2718 <https://github.com/vertexproject/synapse/pull/2718>`_)

Bugfixes
--------
- Fix an issue that prevented function arguments named ``func`` in Storm
function calls.
(`2715 <https://github.com/vertexproject/synapse/pull/2715>`_)
- Ensure that active coroutines have been cancelled when changing a Cell from
active to passive status; before starting any passive coroutines.
(`2713 <https://github.com/vertexproject/synapse/pull/2713>`_)
- Fix an issue where ``Nexus._tellAhaReady`` was registering with the Aha
service when the Cell did not have a proper Aha service name set.
(`2723 <https://github.com/vertexproject/synapse/pull/2723>`_)

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

Features and Enhancements
-------------------------
- Add an ``/api/v1/aha/provision/service`` HTTP API to the Aha service. This
can be used to generate ``aha:provision`` URLs.
(`2707 <https://github.com/vertexproject/synapse/pull/2707>`_)
- Add ``proxy`` options to ``$lib.inet.http`` Storm APIs, to allow an admin
user to specify an alternative (or to disable) proxy setting.
(`2706 <https://github.com/vertexproject/synapse/pull/2706>`_)
- Add a ``--tag`` and ``--prop`` option to the Storm ``diff`` command. Update
the Storm ``merge`` command examples to show more real-world use cases.
(`2710 <https://github.com/vertexproject/synapse/pull/2710>`_)
- Add the ability to set the layers in a non-forked view with the
``$view.set(layers, $iden)`` API on the Storm view object.
(`2711 <https://github.com/vertexproject/synapse/pull/2711>`_)
- Improve Storm parser logic for handling list and expression syntax.
(`2698 <https://github.com/vertexproject/synapse/pull/2698>`_)
(`2708 <https://github.com/vertexproject/synapse/pull/2708>`_)

Bugfixes
--------
- Improve error handling of double quoted strings in Storm when null
characters are present in the raw query string. This situation now raises a
BadSyntax error instead of an opaque Python ValueError.
(`2709 <https://github.com/vertexproject/synapse/pull/2709>`_)
- Fix unquoted JSON keys which were incorrectly allowed in Storm JSON style
expression syntax.
(`2698 <https://github.com/vertexproject/synapse/pull/2698>`_)
- When merging layer data, add missing permission checks for light edge and
node data changes.
(`2671 <https://github.com/vertexproject/synapse/pull/2671>`_)

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

Features and Enhancements
-------------------------
- Updates to the ``transport`` model.
(`2697 <https://github.com/vertexproject/synapse/pull/2697>`_)

``velocity``
Add a new base type to record velocities in millimeters/second.

``transport:direction``
Add a new type to indicate a direction of movement with respect to true
North.

``transport:air:telem``
Add ``:course`` and ``:heading`` properties to record the direction of travel.
Add ``:speed``, ``:airspeed`` and ``:verticalspeed`` properties to record
the speed of travel.

``transport:sea:telem``
Add ``:course`` and ``:heading`` properties to record the direction of travel.
Add a ``:speed`` property to record the speed of travel.
Add ``:destination``, ``:destination:name`` and ``:destination:eta`` to record
information about the destination.

- Restore the precedence of environment variables over ``cell.yaml`` options
during Cell startup. API driven overrides are now stored in the
``cell.mods.yaml`` file.
(`2699 <https://github.com/vertexproject/synapse/pull/2699>`_)
- Add ``--dmon-port`` and ``--https-port`` options to the
``synapse.tools.aha.provision.service`` tool in order to specify fixed
listening ports during provisioning.
(`2703 <https://github.com/vertexproject/synapse/pull/2703>`_)
- Add the ability of ``synapse.tools.moduser`` to set user passwords.
(`2695 <https://github.com/vertexproject/synapse/pull/2695>`_)
- Restore the call to the ``recover()`` method on the Nexus during Cell
startup.
(`2701 <https://github.com/vertexproject/synapse/pull/2701>`_)
- Add ``mesg`` arguments to ``NoSuchLayer`` exceptions.
(`2696 <https://github.com/vertexproject/synapse/pull/2696>`_)
- Make the LMDB slab startup more resilient to a corrupted ``cell.opts.yaml``
file.
(`2694 <https://github.com/vertexproject/synapse/pull/2694>`_)

Bugfixes
--------
- Fix missing variable checks in Storm.
(`2702 <https://github.com/vertexproject/synapse/pull/2702>`_)

Improved Documentation
----------------------
- Add a warning to the deployment guide about using Docker on Mac OS.
(`2700 <https://github.com/vertexproject/synapse/pull/2700>`_)

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

Bugfixes
--------
- Fix a regression in the Telepath ``aha://`` update from ``v2.95.0``.
(`2693 <https://github.com/vertexproject/synapse/pull/2693>`_)