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  1. Weld
  2. WELD-2156

EnhancedAnnotatedTypeImpl is not immutable

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      Multimap declaredMetaAnnotationMap can be modified by means of getDeclaredMetaAnnotations(). This causes ConcurrentModificationException during bootstrap when using Java 9 where HashMap#computeIfAbsent() detects concurrent modifications.

      This is not an issue for Weld 2.3 where a regular Map is used.

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          Sub-task - The sub-task of the issue WELD-2154 Investigate Weld unit & Arquillian test failures with JDK 9

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
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              mkouba@redhat.com Martin Kouba
              mkouba@redhat.com Martin Kouba
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