1. Check any code which gets a query doing null/empty checks, try to change to the newest GetStream(...) overload to make the code simpler (see example in Blog-Details, where the Categories are sometimes non-existant)
  2. IsDemoItem - often we have toolbar conditions based on this. use the new condition: !Content.IsDemoItem in the Edit.Toolbar or Edit.TagToolbar.
  3.  Link.Image
    1. Review Link.Image and if reasonable, change factor or aspectRatio to "1:3" or similar, instead of a fraction like 0.3333
    2. Also review the settings - and if it's better, use an anonymous object wrapped in AsDynamic(...) - see the Gallery7 for an example
  4. If we have any cases of using Newtonsoft (for Serilaze etc.) change it to use the new IJsonService instead. See examples in the Gallery7 app.
  5. WebAPI: If ever we use the DataToDictionary - change that to use the new conversion (ask 2dm)
  6. Visual Query
    1. Check all visual queries and make sure that any tokens like this are updated
      1. [Module:ModuleId] are changed to [Module:Id]
      2. [Tab:TabId] to [Page:Id]
      3. [Portal:PortalId] to [Site:Id]
    2. Make sure no queries have test-params for [Module:ModuleId] (this is usually a leftover from long ago)
  7. Partial files - if they are only used by one template, rename to "_parentname.Part-something.cshtml"
  8. Formulas: Check the UI and decide if it's complex, and would benefit of formulas; then apply
  9. Content: Review the dummy texts and images, possibly update
  10. Clean-up
    1. Check if there are left-over files in the ADAM which need to be removed (so the ZIP doesn't get too big)
    2. Check if the images in ADAM are well compressed, otherwise fix by running through tinyjpg / tinypng