Issues

[Teams][Carousel] Download image sends POST instead of GET for Image inside CarouselPage
microsoft/AdaptiveCards#9404 · opened on Sep 25, 2026
[Rendering] TextBlock markdown: two-digit+ numbers in ordered lists are clipped on the left
microsoft/AdaptiveCards#9403 · opened on Sep 24, 2026
[Rendering] Multiple 'choices' control - choice cannot be selected if value has a comma (,)
microsoft/AdaptiveCards#9402 · opened on Sep 24, 2026
[Feature Request] Grouped choices (option groups) in Input.ChoiceSet
microsoft/AdaptiveCards#9401 · opened on Sep 10, 2026
License clarification
microsoft/AdaptiveCards#9400 · opened on Sep 10, 2026
[Designer] The 'Add a Column' button does not work in the Adaptive Card Designer
microsoft/AdaptiveCards#9399 · opened on Sep 10, 2026
1
[Rendering] Full Width Adaptive Cards Stopped Working (Again!)
microsoft/AdaptiveCards#9394 · opened on Aug 21, 2026
3
[Rendering] Font colors are hardcoded and some TextBlocks don't react to theme change
microsoft/AdaptiveCards#9391 · opened on Aug 13, 2026
Outlook Actionable Messages: valid signed Adaptive Card fails server-side extraction
microsoft/AdaptiveCards#9387 · opened on Jul 30, 2026
[BUG] Action.Http body with Input.Number trimmed
microsoft/AdaptiveCards#9386 · opened on Jul 9, 2026
[Feature Request] Opt-in host-side templating expansion (Designer expands ${...}/$data; the Teams host does not)
microsoft/AdaptiveCards#9383 · opened on Jul 6, 2026
AdaptiveCards/main/samples/v1.5/Scenarios/Agenda.json car.png points at old CDN
microsoft/AdaptiveCards#9382 · opened on Jun 20, 2026
Update AdaptiveCards to support LST of Swiper (12+)
microsoft/AdaptiveCards#9381 · opened on Jun 18, 2026
[Rendering] Adaptive Card from a custom engine agent fails to render in Microsoft 365 Copilot mobile (no card) and renders text-only (elements dropped) in Copilot chat
microsoft/AdaptiveCards#9380 · opened on Jun 11, 2026
[Rendering] Hide container if no visible items
microsoft/AdaptiveCards#9379 · opened on May 27, 2026
Default schema version 1.6 does not work with Teams cards using Power Automate
microsoft/AdaptiveCards#9378 · opened on May 22, 2026
[Designer] Designer interface does not allow user-defined input within the Data field of the Action.Submit element properties.
microsoft/AdaptiveCards#9377 · opened on May 22, 2026
Carousel element throws STOWED_EXCEPTION during XAML layout pass
microsoft/AdaptiveCards#9376 · opened on May 12, 2026
1
Hardening: Add configurable element count limit per collection to prevent resource exhaustion from oversized card payloads
microsoft/AdaptiveCards#9374 · opened on May 8, 2026
1
Security: Unbounded ShowCard nesting depth allows stack overflow crash via malicious card payload
microsoft/AdaptiveCards#9372 · opened on May 8, 2026
1
[Security] ReDoS vulnerability in StringWithSubstitutions.getReferencedInputs - input.id injected into regex without escaping
microsoft/AdaptiveCards#9369 · opened on May 8, 2026
1
[Teams] ImageRun support?
microsoft/AdaptiveCards#9368 · opened on Apr 17, 2026
Adaptive Card layout breaks on iOS Teams – Input.Number inside ColumnSet renders incorrectly
microsoft/AdaptiveCards#9365 · opened on Mar 30, 2026
Weekly Tracker
microsoft/AdaptiveCards#9363 · opened on Mar 18, 2026
Manjurul Hoque Chowdury
microsoft/AdaptiveCards#9361 · opened on Mar 16, 2026