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May 2019 Galaxy Release (v 19.05)

Highlights

Tool Favorites

Tools can now be marked as favorites, and then they’ll be easily accessible from the star button in your tool panel.

Workflow Editor Connection Feedback

The editor now provides feedback on why connections are invalid, so you aren’t left wondering why two tools won’t connect. For complex data pipelines this should greatly simplify your life!

Data Dialog for Tool Form

There is a new way to select datasets when running tools! It is a very simple method to select any number of files from both your History and Data Libraries.

Additionally the selector implements a highly requested feature, the ability to run tools on arbitrary datasets from a collection

History Export/Import Reworked

These features used to be clumsy in the past but do not despair since in this release they got a revamp and their reliability skyrocketed! Moving historic object across Galaxies should now be easier than ever. Rocketfuel included.

New Visualizations

@jxtx has implemented a Galaxy Interactive Environment for cellxgene, an interactive explorer for single-cell transcriptomics data. Pull Request 7268

New Datatypes

• Add the single-cell datatype mtx (thanks to @bebatut and @nsoranzo). Pull Request 7569, Pull Request 7702, Pull Request 7717

• Add geojson and shapefile (shp) datatypes for better GIS data support (thanks to @bgruening). Pull Request 7773, Pull Request 7819

• Add imgt.json datatype for IMGT immune system libraries (thanks to @jj-umn). Pull Request 7587

• Add microarrays data types gpr and gal (thanks to @bensellak). Pull Request 7457

• Add spaln (space-efficient spliced alignment) database type (thanks to @pvanheus). Pull Request 7718

• Redefine cel datatype (thanks to @bensellak). Pull Request 7514

Builtin Tool Updates

• Update grouping tool to not remove empty cells at the begin/start of lines (thanks to @bernt-matthias). Pull Request 7205

• Add general purpose expression tool (thanks to @mvdbeek). Pull Request 7796

Release Notes

Please see the full release notes for more details.

To stay up to date with Galaxy’s progress, watch our screencasts, visit our community Hub, and follow @galaxyproject@mstdn.science on Mastodon or @galaxyproject on Twitter.

You can always chat with us on Matrix.

Thanks for using Galaxy!

The Galaxy Team