Omero-py

Bug Fix

- Fix UnbondLocalError in `omero tag list`,
thanks to [Lucille Delisle](https://github.com/lldelisle)
[307](https://github.com/ome/omero-py/pull/307)

New feature

- omero.gateway: add new `getObjectsByMapAnnotations` API
[285](https://github.com/ome/omero-py/pull/285)
- CLI: Add support for downloading fileset and multi-file images [298](https://github.com/ome/omero-py/pull/298)

The CLI feature also introduces a backwards-incompatible layout change for
the download of images to mitigate the risk of data corruption associated with
renaming files. The command now specifies a directory path under which all
files associated with the image are downloaded using the original file names
and structure.

Bug Fix

- CLI: point users at [image.sc](https://forum.image.sc/) for reporting bugs
[297](https://github.com/ome/omero-py/pull/297)

Bug Fix

- Fix OMERO.tables to work with all column types
[288](https://github.com/ome/omero-py/pull/288)
- Fix race condition in OMERO.tables
[292](https://github.com/ome/omero-py/pull/292)
- Fix Python2-ism in omero.gateway findExperimenters method,
thanks to [Alex Herbert](https://github.com/aherbert)
[293](https://github.com/ome/omero-py/pull/293)

New CLI option
- Add `--retry [RETRIES]` to `omero login` [283](https://github.com/ome/omero-py/pull/283)

Bug Fix
- remove usage of deprecated method preventing usage on Python 3.9 [282](https://github.com/ome/omero-py/pull/282)
- CLI: obj update strips newlines [279](https://github.com/ome/omero-py/pull/279)
- roi_utils: fix possible division by zero [278](https://github.com/ome/omero-py/pull/278)

Other updates
- download provider uses NamedTemporaryFile [274](https://github.com/ome/omero-py/pull/274)

- Admin: introduce `omero.server.nodedescriptors` configuration property
for configuring services launched on start-up
[272](https://github.com/ome/omero-py/pull/272)