Minidump upload fails: empty stream

[sentry]

relay_server::endpoints::common::upload_to_objectstore_inner::{{closure}}::{{closure}}

An upload to the object store for a minidump attachment failed because the data stream was unexpectedly empty (received 0 bytes). This resulted in a request error and prevented the item from being sent upstream, impacting minidump processing.

Solution: Allow 0-sized attachments, but inline attachments < 100 KiB (configurable with static config).

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Sentry Issue: RELAY-6B

[linear-code]

RELAY-255