/stream and training media send their bytes instead of a 500 (DL1.9)

Shipped

November 13, 2026 at 11:05 AM UTC

Author

Kamo

Commit

007102b

Both endpoints are declared ResponseEntity<?> and returned a StreamingResponseBody; Spring picks its streaming handler by the declared body type, so the lambda fell through to the message converters: **************** 500 on every request (seen live opening a doc in the Doc Viewer). ImgRangeResponses.send writes the ranged answer to the servlet response and returns null.