QCoDeS 0.53.0 (2025-06-16)
Breaking Changes:
- QCoDeS has dropped support for python 3.10. QCoDeS now supports Python 3.11, 3.12 and 3.13. #7038
- The deprecated aliases to Lakeshore modules in
qcodes.instrument_drivers.Lakeshore.lakeshore_base
have been removed.
The aliases to lakeshore drivers inqcodes.instrument_drivers.Lakeshore.Model_325
,qcodes.instrument_drivers.Lakeshore.Model_336
andqcodes.instrument_drivers.Lakeshore.Model_372
have been removed. Please make sure that all Lakeshore related imports are fromqcodes.instrument_drivers.Lakeshore
avoiding any submodules. #7187
Improved:
-
The implementation of
do0d
anddo1d
have been replaced with a wrapper arounddond
.
This aligns the keyword arguments withdond
and ensures that these function support
the same features asdond
. The same change is planned fordo2d
in the future. #7065 -
InstrumentLoggerAdapter
now merges the extra dict from the log record with information
inserted by the LoggerAdapter. This makes it possible to add additional information to a
log message logged via the instruments log attribute e.g.myinst.visa_log.info("message", extra={"this": "that"})
#7186 -
qcodes.dataset.descriptions.detect_shapes
andqcodes.dataset.dond.do_nd_utils
have been updated
to useparameter.register_name
when creating shape dictionaries for storage in the datasetPreviously, these methods used
parameter.full_name
which could result in shapes not being stored
or used correctly for parameters that useparameter.register_name
Improved Drivers:
- The Keysight 344xxA drivers have been updated to ensure that
NPLC
,autorange
,autozero
,apature_time
and ```apature_modeparameters use the correct instrument commends for the sense mode selected by the
sense_function`` parameter. #6723
New:
InstrumentBase.add_submodule
now returns the added submodule. This similar to changes made inadd_parameter
earlier.
This makes it possible to assign this to an attribute which enables static code checkers, IDEs and documentation to
discover submodules. TheGalil
drivers have been updated to make use of this. Consult theGalil
driver orCreating-Instrument-Drivers
notebook for examples of how to use this. It is planed that QCoDeS in the future will ship with a tool to automatically perform this refactor
and updates to all included drivers. #7017