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AI-generatedDateHeaderHandler: Unsupported Time‑Zone Offsets in HTTP Date Header
Vert.x Web’s DateHeaderHandler parses the HTTP Date header only when the value matches the RFC1123 format in GMT (e.g., Tue, 15 Nov 1994 08:12:31 GMT ). A header with a non‑GMT offset, such as Tue, 15 Nov 1994 08:12:31 +0200 , results in a parsing exception. Developers must drop the header or implement a custom handler using java.time.DateTimeFormatter to ap