Needs issue summary update

Contributor doc on updating issue summaries:

Critical issue
Major issue
Current top priority

Currently in the works for Drupal 8

See all these issues also at This view of issues is automatically cached and might be out of date up to two hours at times.

To do

#1026156: path_to_theme() isn't clear about which path it returns
8.0.x-devBug reportNormalNeeds workneeds backport to D7documentationsprint
#2229355: Field template suggestions are colliding
8.3.x-devBug reportMajorActivesprintEntity Field APIField APIDX (Developer Experience)FX (Front End Experience)
#2326097: [META] Make sure Themers have sufficient docs for D8
8.4.x-devTaskMajorNeeds workdocumentationsprint
#953034: [meta] Themes improperly check renderable arrays when determining visibility
8.4.x-devBug reportMajorNeeds workmarkupNeeds profilingneeds backport to D7blockerTriaged D8 major
Assigned to Fabianx
#1969278: UI for enabling twig debugging
8.5.x-devFeature requestMajorActive
#2002606: Allow themes to provide services.yml
8.5.x-devFeature requestMajorNeeds worktheme system cleanupStalking Crell
#2297711: Fix HTML escaping due to Twig autoescape
#2473861: [meta] Create tests for the logic inside themes
Assigned to lauriii
#311011: Replace links.html.twig with item-list--links.html.twig
8.5.x-devTaskNormalActivetheme system cleanupVDCTheme Component Library
#1311372: Use <mark> element for 'mark' theme hook
8.5.x-devTaskNormalNeeds workhtml5dreammarkupSprintWeekend2016SprintWeekendBOS
#1537198: Add a Production/Development Toggle To Core
8.4.x-devFeature requestNormalNeeds workJavaScriptmobilefrontend performance
#1843798: [meta] Refactor Render API to be OO
8.5.x-devTaskNormalActiveAPI changeAPI clean-uptheme system cleanup
#1842140: Remove title and wrapper div from item-list.html.twig
8.5.x-devTaskNormalNeeds workmarkuptheme system cleanupdreammarkupAmsterdam2014needs screenshots
#1973418: Remove tablesort-indicator.html.twig, use CSS instead
8.5.x-devTaskNormalActivetheme system cleanupTemplate consolidationCSSfrontend
#2090967: Extend page.html.twig with html.html.twig
9.x-devTaskNormalActiveBartikStarkdreammarkupTemplate consolidation
#2332991: Twig debug and trans fails on HTML attributes
8.4.x-devBug reportNormalActiveDrupalWTF
#2430381: Improve Classy template in-line documentation
8.4.x-devTaskNormalActivetheme system cleanupfrontendbananaclassyTX (Themer Experience)rc eligible
#1857946: Comment parent template variables are built twice
8.4.x-devBug reportNormalNeeds workPerformanceNeeds profilingaccessibilitySprintWeekend2015#drupalgoa2015frontend
#2658414: Anonymous user object in twig has null timezone. Expected site default timezone.
8.4.x-devBug reportNormalActiveSprintWeekend2016SprintWeekendBOSNeeds steps to reproduce

To review

#2214241: Field default markup - removing the divitis
8.0.x-devTaskNormaldreammarkupneeds screenshotsfrontendtheme system cleanupBartikSevenclassyNeeds manual testing
#2361299: Twig image style filter/function
8.5.x-devFeature requestNormalimage

To be committed

Critical issue
Major issue
Current top priority

Other related issues

See all these issues also at This view of issues is automatically cached and might be out of date up to two hours at times.






#2239945: Refactor Attribute class into one class
8.0.x-devTaskNormalClosed (duplicate)DX (Developer Experience)sprintFX (Front End Experience)
#1987414: Remove test coverage for theme functions
9.x-devTaskNormalClosed (duplicate)Twig conversion
#2041835: Cleanup Twig Documentation/Code
8.0.x-devTaskNormalClosed (duplicate)documentationcode cleanup
#2004252: node.html.twig template
8.0.x-devTaskNormalClosed (fixed)theme system cleanupdreammarkupfocusStarkBartikfrontend
#2306515: SafeMarkup in CKEditor toolbar configuration UI — fix by not generating markup in PHP but using Twig Macros
8.1.x-devBug reportMinorClosed (duplicate)D8MIaccessibilityNeeds manual testingSprintWeekend2015#drupalgoa2015
#2245901: Trim trailing EOF whitespace from templates
8.0.x-devTaskNormalClosed (won't fix)theme system cleanupdreammarkupJavaScript
#2106859: Add a link generator Twig extension
8.0.x-devTaskNormalClosed (duplicate)MenuSystemRevampWSCCItheme system cleanupFX (Front End Experience)
#2349559: [meta] Discuss the organization of subfolders in Classy
8.0.x-devTaskNormalClosed (fixed)frontendbananarc deadlineclassyTX (Themer Experience)
#2409811: Kernel tests should explicitly install themes
8.0.x-devTaskNormalClosed (fixed)frontend
#2226939: remove the ui markup selector from views field, use views-view-field.html.twig
8.0.x-devFeature requestNormalClosed (won't fix)dreammarkupVDC
Assigned to euphoric_mv
#2525732: Add theme hooks to twig debug
8.0.x-devTaskNormalClosed (duplicate)DX (Developer Experience)TX (Themer Experience)Needs testsNeeds beta evaluation
#1220816: Add theme_list_columns()
8.2.x-devFeature requestNormalClosed (won't fix)