v1.9.0

What's Changed

• Use classes for fallback epics signal backends by @tpoliaw in #1131
• Add .1% threshold for codecov CI by @RAYemelyanova in #1150
• ENH: Add contains to AndStatus by @DominicOram in #1140
• ENH: Add a StableSubscriptionStatus by @DominicOram in #1155
• Add release notes for v1.9.0 by @danielballan in #1157

New Contributors

• @tpoliaw made their first contribution in #1131

Full Changelog: v1.8.0...v1.9.0

v1.8.0

What's Changed

• add support for EPICS area detector pvaDriver cam by @prjemian in #1055
• Adopt isort by @coretl in #1064
• Make SynAxis produce an updating MoveStatus by @callumforrester in #1036
• Fix capture signal was always triggered by @physwkim in #1066
• Move settings to setup.cfg and use setuptools-scm by @coretl in #1065
• Fix SynAxisNoPosition by @coretl in #1068
• Add v2 dir by @coretl in #1067
• Make CI run on external PRs by @coretl in #1071
• Use pydata docs theme and make a space for v2 docs by @coretl in #1076
• Deploy to the correct place by @coretl in #1077
• DOC: fixed minor typo. by @clintonroy in #1079
• DOC: minor typo fix. by @clintonroy in #1080
• DOC: added a shutter example of a PVPositionerComparator by @clintonroy in #1081
• Update LICENSE by @stuartcampbell in #1082
• Ophyd v2 core by @coretl in #1078
• Fix docs linking by @coretl in #1085
• Change make_dir_tree default dir mode to 755 by @mrakitin in #1087
• Add status repr to WaitTimeoutError message by @dperl-dls in #1088
• DOC: fix install instructions in README by @mrakitin in #1089
• BUG: Let channelsim work with enums by @tizayi in #1093
• ENH: Add enum descriptor support to ChannelCa by @tizayi in #1097
• BUG: isinstance calls property success before status object is done by @tizayi in #1099
• v2: try to fix some constantly failing tests by @RAYemelyanova in #1105
• Ophyd v2: add _exception to AsyncStatus to propagate errors through FailedStatus. by @RAYemelyanova in #1103
• v2: Add dict support by @RAYemelyanova in #1104
• propagate errors through wait_for_connection by @RAYemelyanova in #1109
• Initial p4p channel implementation by @ajgdls in #1096
• v2: Make sim signal source look like real source by @coretl in #1111
• v2: make device class concrete by @RAYemelyanova in #1107
• v2: Added bool support for 2 element CA/PVA enums by @coretl in #1112
• V2 minor async status changes by @RAYemelyanova in #1110
• v2 Fix traceback of a failed AsyncStatus object by @coretl in #1114
• v2: remove monitor by @RAYemelyanova in #1125
• v2: Make stage/unstage async by @coretl in #1123
• v2: Add set_and_wait_for_value() by @coretl in #1124
• Let SimSignalBackend accept npt.NDArray datatypes by @RAYemelyanova in #1118
• Resolve typo introduced in PR #1055 by @prjemian in #1129
• DOC: release notes for v1.8.0 by @mrakitin in #1127

New Contributors

• @physwkim made their first contribution in #1066
• @stuartcampbell made their first contribution in #1082
• @dperl-dls made their first contribution in #1088
• @tizayi made their first contribution in #1093
• @RAYemelyanova made their first contribution in #1105
• @ajgdls made their first contribution in #1096

Full Changelog: v1.7.0...v1.8.0

ophyd v1.7.0

What's Changed

• xml_file_name must be a string by @prjemian in #1035
• Fix enum py311 by @tacaswell in #1030
• API: deprecated use of set_and_wait function by @tacaswell in #1039
• ENH: Added FakeEpicsPathSignal for testing by @DominicOram in #1042
• Make DeviceStatus report a fraction 0 rather than 1 once complete by @callumforrester in #1022
• ENH: Upstream InternalSignal, allow passing of put arguments through set by @ZLLentz in #1045
• MNT: ensure the input to set in EpicsPathSignal converted to str by @tacaswell in #1040
• Rename dispatch -> generate_datum by @tacaswell in #1033
• MAINT: reduce log level of spammy self.log.info log messages to debug by @ZLLentz in #1047
• MNT: Wait for NullStatus to mark itself as finished by @tangkong in #1048
• ENH: Add EpicsSignalNoValidation by @tangkong in #1044
• Fix tutorial typos by @anleslac in #1050
• ENH: Upstream helpful PV Positioners, add wait_for_value util by @ZLLentz in #1046
• Tweak stage_sigs DEBUG logging by @jklynch in #1051
• PERF: set subscriptions only once per class by @klauer in #1052
• ENH: Component[T] generic support for type hinting by @klauer in #1053
• Do not assume TRACE is unused. by @danielballan in #1058
• Quell some test warnings by @coretl in #1061
• Adopt black by @coretl in #1060

New Contributors

• @callumforrester made their first contribution in #1022
• @tangkong made their first contribution in #1048
• @anleslac made their first contribution in #1050
• @coretl made their first contribution in #1061

Full Changelog: v1.6.4...v1.7.0

ophyd v1.6.4

What's Changed

• Fix versioneer compat with py311 by @tacaswell in #1019
• report signal name on ValueError in Signal.describe() by @jklynch in #1020
• Added timeout arguments to FakeEpicsSignal by @DominicOram in #1023
• v1.6.4 release notes by @gwbischof in #1031

New Contributors

• @DominicOram made their first contribution in #1023

Full Changelog: v1.6.3...v1.6.4

v1.6.3

Changes

• In case of a LimitError being raised by the mv() command, the error
  message will now specify which setpoint PV triggered the limit condition.
• Added tests which check Ophyd objects against the new Bluesky protocols.
• The requirement for the inflection package has been removed from
  general requirements and moved to requirements-dev.txt.

v1.6.1

Fixes

• Added a missing name argument to AreaDetector documentation.
• Correctly propagate changes to the default connection_timeout setting
  via set_defaults, instead of always defaulting to 1 second.

Changes

• Expanded documentation for Fly-able Interface to include code examples and
  updated MockFlyer sim.
• Changed update_rate and auto_count_update_rate signals in
  EpicsScalar to default to Kind.omitted instead of Kind.config.

v1.6.0

Fixes

• The write_timeout specified for an EpicsSignalBase is respected by its set() method unless overridden with set(..., timeout=TIMEOUT).
  Area Detector PVs related to array shape have been given an order compatible with the numpy array index ordering of the array itself.
• Thread the keyword EpicsSignal.get(..., use_monitor=True) down to the control system. This setting was previously supported but support was removed (years ago). We now view its removal as a mistake.
• When area detector takes a series of images and num_capture is set to 0, this is now interpreted to mean “however many images the detector is configured to acquire” rather than “0 images”.
• Fixed EigerDetectorCam’s photon_energy component’s PV suffix spelling.
• Motor limits HLS and LLS used EpicsSignal when they should be using EpicsSignalRO.
• EpicsSignal with string=True kwarg now correctly results in dtype='string' from .describe() method

Added

• Support for Emergent Vision detectors.
• The class-wide default for write_timeout is now configurable via EpicsSignalBase.set_defaults(). It was previously only configurable on a per-instance basis at initialization time, with the class-wide default hard-coded to None. The class-wide default is still None, unchanged from the previous release.
• The class-wide default for auto_monitor is now configurable via EpicsSignalBase.set_defaults(). It was previously configurable on a per-instance basis at initialization time. The default value, False, has not changed.

Changes

• The logging has been tweaked to be less noisy, particularly at import time. Some log messages have been moved from 'ophyd.object' to 'ophyd.control_layer', and the level of messages emitted to 'ophyd.control_layer' have been reduced from INFO to DEBUG. Some log messages have been removed entirely.
• The method EpicsSignalBase.set_default_timeout() has been renamed to EpicsSignalBase.set_defaults() because it has been extended to include more than timeouts, as described above. The old name is still supported but issues a warning that it may be removed in the future.
• Use auto-monitoring in more places in EpicsMotor. This should drastically speed up motor.read_configuration().
• Update ophyd.sim.MockFlyer to use its name as its stream name.
• Capture the create_directory signal on Area Detector FilePlugin as configuration.

ophyd v1.5.3

ophyd 1.5.3 (2020-08-26)

Changes

• Add a default value for ScalerCH.select_channels such that calling it
  without arguments selects all named channels.
• Change a particularly verbose ophyd logger from INFO-level to DEBUG-level.

Fixes

• Critical bug in EpicsMotor limits set low to high and high to low.
• For area detector cameras, add num_images to the set of components
  recorded as configuration by default.

Added

• Support for Emergent Vision detectors

REL: v1.3.0

 - Taught AD classes to display pipeline DAGs
 - Bug fixes

v1.2.0

REL: v1.2.0