Release notes and dependencies for Rec v32r0

See merge request !2369

changes required for  LHCb!2959

See merge request !2362

adapt to changes required for LHCb!2956

See merge request !2361

TrackRungeKuttaExtrapolator: switch to meta_enum

See merge request !2358

Adapt PyConf API to snake_case convention

See merge request !2354

Update calo reco monitoring histograms

See merge request !2355

Make RichFuture.py example work even if env vars are not defined.

See merge request !2357

TrackEventFitter - Migrate to thread safe counters

See merge request !2350

Gitlab CI authored 4 years ago and Carla Marin Benito committed 4 years ago

patch generated by https://gitlab.cern.ch/lhcb/Rec/-/jobs/12402164

Change assert on maximum SciFi hits to warning

See merge request !2353

Fixes for LCG 99

See merge request !2342

Remove useless warnings

See merge request !2348

Use DataHandle objects in functor tests

Closes #186

See merge request !2349

Closes #186.

Such warnings are in general better placed in issues, rather than spamming
the stdout for every run (by users or in tests).

This code is anyway going to be replaced by the data flow currently
defined in Moore.

Minor fix for adding UT hits to long tracks

See merge request !2347

Rich updates for ref index calib run3

See merge request !2346

RichPIDQC - Prebook histograms and explicitly define IDs

See merge request !2345

Declare data dependencies in ThOr functors

See merge request !2343

This allows functors with DataHandle data dependencies to be serialised.
As PyConf.Algorithm makes no guarantees about serialisation, we drop it
during serialisation, relying on the TES location encoded in the functor
string representation to implicitly preserve the data dependency.

By implementing the `data_dependencies` API added in LHCb!2930, PyConf
can now retrieve data dependencies of functors. The various BoundFunctor
specialisations now propagate the dependencies of their inputs to
themselves. Complex functors, like MVA and COMB, are responsible for
propagating data dependencies from their arguments.

To support existing tests and allow for gradual migration, strings are
allowed in place of DataHandle arguments, but a warning is logged. Users
of functors should migrate to using DataHandle.

See Moore#51 for further motivation.

Follows usage elsewhere in the stack, e.g. PyConf and Moore.