Version 4.0.0 release notes draft

[ptitzler]

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Breaking changes

This release includes breaking changes.

Installation: Elyra requires JupyterLab v4

Elyra version 4 requires JupyterLab v4. Older JupyterLab versions are not supported by this release.

Installation: elyra-code-viewer-extension discontinued

The elyra-code-viewer-extension is no longer published as a separate extension, because it's functionality is included in JupyterLab v4.0.

Installation: Kubeflow Pipelines SDK not installed by default

TBD #3144

elyra-metadata CLI: 'install' command renamed to 'create'

The legacy elyra-metadata install CLI command is renamed to elyra-metadata create. Use elyra-metadata create to add runtime configurations, runtime image configurations, component catalogs, or code snippets or elyra-metadata update to modify existing runtime configurations, runtime image configurations, component catalogs, or code snippets.

Required actions:

• When using the CLI, replace elyra-metadata install with elyra-metadata create.
• When using the CLI, replace elyra-metadata install --replace with elyra-metadata update.

elyra-metadata CLI: 'list' command default output changes

The elyra-metadata list CLI command by default now only returns valid runtime configurations, runtime image configurations, component catalogs, and code snippets. To force display of invalid configurations, specify the --include-invalid flag. In previous releases invalid configurations were always returned, unless the --valid-only option, which is no longer supported, was specified.

Required actions:

• When using the CLI, replace elyra-metadata list with elyra-metadata list --include-invalid to produce output that is equivalent to earlier releases.