From 9fce6f64696f38aaf5bab66657836aa3ec08c620 Mon Sep 17 00:00:00 2001 From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com> Date: Fri, 23 Oct 2026 18:32:05 +0000 Subject: [PATCH] Add Oct 19 changelog entry for transport on dial requests Co-Authored-By: bot_apk --- fern/products/platform/changelog/2026-10-19.mdx | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 fern/products/platform/changelog/2026-10-19.mdx diff --git a/fern/products/platform/changelog/2026-10-19.mdx b/fern/products/platform/changelog/2026-10-19.mdx new file mode 100644 index 0000000000..8f596d6407 --- /dev/null +++ b/fern/products/platform/changelog/2026-10-19.mdx @@ -0,0 +1,10 @@ +--- +tags: ["apis", "voice"] +--- + +## `transport` added to dial requests for external SIP destinations + +Choose UDP, TCP, or TLS for SIP signaling when you dial a SIP URI outside SignalWire with +[Send call commands](/docs/apis/rest/calls/call-commands). The transport also controls media +encryption: `udp` and `tcp` send unencrypted RTP, while `tls` offers SRTP. A request returns +`422` when `transport` conflicts with a `;transport=` parameter in the `to` URI.