{"version":"2.1.321","anchor":"fetch-tool-engine-requests-byte-bodies-and-compress-only-on","canonical_anchor":"fetch-tool-engine-requests-byte-bodies-and-compress-only-on","heading":"Binary request bodies and compression limited to one request path","tier":"internal","area":"Network","scope":"individual","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.321\/e\/fetch-tool-engine-requests-byte-bodies-and-compress-only-on","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.321","markdown":"### Binary request bodies and compression limited to one request path\n\nRequests with a byte body or a compress option now fail unless they go through one internal request path\n\n**What**\n\nClaude Code now refuses network requests that carry a body of raw bytes or ask for compression, unless they go through one particular internal path. Text bodies are still limited in size.\n\n**Why**\n\nThat internal path can now carry binary data.\n\n- Area: Network\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 1\/5\n- Scope: individual\n- Heads-up: no"}