Manually migrate IIS visualizations to lens in current Kibana version 8.5.0 itself.

Preparation of data for testing

• Use sample_event.json / setup live instance using docker / mock data using mock server to populate dashboards

Migration stats

Note: 4 markdowns panels have not been migrated because we don't have any alternatives in lens for markdown.

Dashboard : [Logs IIS] Access and error logs

• Migrate 5 visualizations to the lens.
  • [O11y][IIS] Migrate Access and error logs dashboard visualizations to lens in kibana 8.5.0  #5724

Dashboard : [Metrics IIS] Webserver Process Overview

• Migrate 11 visualization to the lens.
  • [O11y][IIS] Migrate Webserver Process Overview dashboard visualizations to lens in kibana 8.5.0 #5725

Dashboard : [Metrics IIS] Website Overview

• Migrate 14 visualization to the lens.
  • [O11y][IIS] Migrate Website Overview dashboard visualizations to lens in kibana 8.5.0 #5726

Dashboard : [Metrics IIS] Webserver Overview

• Migrate 11 visualization to the lens.
  • [O11y][IIS] Migrate Webserver Overview dashboard visualizations to lens in kibana 8.5.0 #5727

Dashboard : [Metrics IIS] Application Pool Overview

• Migrate 8 visualization to the lens.
  • [O11y][IIS] Migrate Application Pool Overview dashboard visualizations to lens in kibana 8.5.0 #5728

Verification and Validation

• Verification of functionality remains the same after migration in Kibana
• Verification of data count of after-migrated visualization with before-migrated visualization in Kibana
• Verification of Dashboard are not distorted in supported Kibana version (8.5.0)

Issues

• [O11y][IIS] Format value in Bytes in Bytes transferred/sec panel #5796
• [O11y][IIS] Revisit the color scheme in IIS dashboards panels #5743