Viash 0.9.0-RC2

Viash 0.9.0-RC2 (2024-02-23): Restructure the config and change some default values

The .functionality layer has been removed from the config and all fields have been moved to the top layer.
The default multiple_sep has been changed from : to ; to avoid conflicts with paths like s3://foo/bar.

BREAKING CHANGES

• arguments: Change default multiple_sep from : to ; to avoid conflicts with paths like s3://foo/bar (PR #645).
  The previous behaviour of using multiple_sep: ":" can be achieved by adding a config mod to the _viash.yaml:

  config_mods: |
    .functionality.argument_groups[true].arguments[.multiple == true].multiple_sep := ":"

• functionality: Remove the functionality layer from the config and move all fields to the top layer (PR #649).

MINOR CHANGES

• package config: Renamed project config to package config (PR #636). Now that we start using the config more, we came to the conclusion that "package" was better suited that "project".

• ns exec: Added an extra field {name} to replace {functionality-name} (PR #649). No immediate removal of the old field is planned, but it is deprecated.

• BashWrapper: Added meta-data field meta_name as a replacement for meta_functionality_name (PR #649). No immediate removal of the old field is planned, but it is deprecated.

BUG FIXES

• schema: Don't require undocumented fields to set default values and add the links and reference fields to functionality as they were not meant only to be in the project config (PR #636).