check release notes here:
https://github.com/PathVisio/pathvisio/wiki/Release-Notes

• BridgeDb update - version 2.2.1
  • Wikidata is now available as database for metabolite annotations
• User gets asked to fill in pathway title and organism when creating new pathway
• Updates to the datanode annotation search dialog (position and sortable table)

• Increased default WIN_W to support pref panel viewing
• Updated base URL for PubMed citation look ups

• Default font size for data nodes increased
• New command line argument "wpid" that installs WP plugin if needed and loads defined pathway from WikiPathways
• Updated templates
• Bug fixes