chess 242c5ce01c Preserve whole diagnostic attachments and report incomplete uploads (#44606) ...

## Why

Truncating diagnostic attachments can corrupt compressed archives, while skipping unreadable files can hide incomplete diagnostic delivery.

## What changed

- Remove attachment truncation and the 40,000,000-byte wire cap. Enforce the 200 MiB decoded envelope limit, including framing, and report oversized or unreadable attachments as upload failures.
- Use gzip only when it reduces envelope size, and set `Content-Encoding` according to the request bytes for both interactive and report uploads.
- Document that successful uploads mean HTTP acceptance, not durable attachment storage, and that callers must retain source files.

## Testing

Add coverage for incomplete uploads caused by missing or oversized files. Update large-file coverage to verify byte-for-byte delivery of JSONL files and a gzip archive exceeding the former wire cap, including successful archive decompression.

GitOrigin-RevId: a5316e9f407f16ee5a3dfb3f15122b1db51d6a94

2026-09-10 18:10:26 +00:00

..

src

Preserve whole diagnostic attachments and report incomplete uploads (#44606)

2026-09-10 18:10:26 +00:00

BUILD.bazel

feat: add support for building with Bazel (#8875)

2026-01-09 11:09:43 -08:00

Cargo.toml

Attach compressed rollouts to diagnostic reports as JSONL (#44175)

2026-09-09 15:12:19 +00:00