Change Log
All notable changes to this project will be documented in this file. This project adheres to Semantic Versioning.
[Development]
Added
Added thread-safe async stream utilities.
Enabled more warnings as errors in tests.
Changed
BREAKING Renamed
Exchange.stream
toExchange.run
.Updated to pydantic ^2.6
Updated to pytest ^8.1
[4.0.4]
Fixed
Fixed dimensionality of 2D attributes created by the
TangoLocalAttributeSink
, dimensions were swapped.
[4.0.3]
Fixed
TangoArrayScatterSink
now correctly creating value attributes.
[4.0.2]
Fixed
Device now automatically leaves INIT state when monitoring is configured.
[4.0.1]
Fixed
Python logging setup now correctly follows the
-v
command line option.
[4.0.0]
Changed
BREAKING Tango attributes representing exchange sinks are always read-only. The
access
option that allowed them to become read-write has been removed.TangoObjectScatterAttributeSink
can now process arrays.
Removed
BREAKING Removed all device commands
BREAKING Removed exchanges_json tango property
BREAKING Removed
poll_period
,abs_change
andrel_change
parameters onTangoLocalAttributeSink
as polled Tango attributes are unable to be removed from the device.
[3.0.1]
Changed
Changed configuration database state format to JSON dictionary
Changed configuration database fault format to JSON dictionary
[3.0.0] [YANKED]
Added
Added exchange groups for supporting multiple configs
Added configuration database watching from multiple keys
Added separate state machine per exchange group
Added forwarding of exchange group state and exceptions to configuration database
Changed
BREAKING Changed Configure() to no longer accept a SDP configuration path. Use Monitor() instead.
BREAKING Changed config monitoring to monitor only direct child paths of exchanges_config_path.
[2.0.0]
Added
Added TimestampOptions to KafkaProducerSink
Added python encoding option
Added DataPipe interface with DefaultPipe and BufferWithTimePipe
Added msgpack_numpy to the list of available kakfa encodings
Added Getting Started section to online documentation
Changed
BREAKING Changed TangoJsonScatterAttributeSink to TangoObjectScatterAttributeSink
BREAKING Changed to python as default encoding for KafkaProducerSink and KafkaConsumerSource
Updated
ska-sdp-config
dependency from0.5.1
to0.5.2
for improved etcd performance. This removes the dependency on git.
Removed
BREAKING Removed “bytearray” as an alias for “bytes” dtype
BREAKING Removed json as a supported dtype. Use object with encoding json
BREAKING Removed “dict” and “list” as supported dtypes. Use object instead.
[1.2.0]
Added
Added json encoding type
Changed
Updated
ska-sdp-config
dependency to0.5.1
for improved etcd performance. This raises the minimum support version of etcd from3.3
to3.4
.
Fixed
Fixed TangoJsonScatterAttributeSink default filter behaviour
[1.1.1]
Fixed
Fixed default string values on TangoJsonScatterAttributeSink
[1.1.0]
Added
Add limited support for numpy structured arrays when using InMemory and Kafka sources and sinks. Specify the structured dtype in the
exchanges[].dtype
fieldAdded JSON/Dictionary types to exchanges
Added TangoJsonScatterAttributeSink
Added changelog to sphinx docs
Deprecated
Deprecated TangoSplitAttributeSink in favor of TangoArrayScatterAttributeSink
Removed
Removed ska-tango-base dependency
[1.0.0]
Added
Added TangoSplitAttributeSink
Added etcd3 path monitoring
Added IsMonitoringDB command
Added Tango command docstrings
Added thread-safe SubscribeEventConditionContext
Changed
Set correct server logging format
Set default server logging level to INFO
Updated Configure command behaviour
Renamed “ExchangeDescriptorList” to “QueueConnectorDescriptor”
Fixed
Bugfix for docs not displaying correctly
[0.2.2]
Added
Support manual pushing of change events when polling not defined
Fixed
Kafka consumer source performance improvements
[0.2.1]
Fixed
Entrypoint module path bugfix
Only log warning if a kafka sink is written to after being stopped
[0.2.0]
Added
Extended documentation around configuration and data types
Changed
Renamed project from ska-sdp-data-exchange to ska-sdp-lmc-queue-connector
Renamed device class from DynamicExchangeDevice to SDPQueueConnector
Renamed entrypoint from SDPExchange to SDPQueueConnector
Removed
Removed “Data” and “Descriptor” from config type descriminators
Removed “Data” from long class names
Fixed
Bugfix for when stopping a kafka sink whilst it is sending
[0.1.0]
Added
string, bytes, primitive and nparray data type support
Tango subscription source and tango attribute sink
Kafka Consumer source and Kafka Producer sink
In-memory source and sink
- Dynamic Exchange Device with configuration via a
Tango property or using the
Configure()
command providing JSON or a SDP Config path
Empty Python project directory structure