From b38b8bd616e449c9963fffa1b28cdacc9b269168 Mon Sep 17 00:00:00 2001
From: Hugo bessa <hugo@vinta.com.br>
Date: Fri, 9 Oct 2026 11:23:35 -0300
Subject: [PATCH] chore(release): vintasend 3.4.0

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 RELEASE_NOTES.md | 20 ++++++++++++++++++++
 pyproject.toml   |  2 +-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index b25e87a..48ecd2e 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,5 +1,25 @@
 # Release Notes
 
+## Version 3.4.0 (2026-10-09)
+
+One new setting in `vintasend-templates-management-api`. Every other package is released at 3.4.0
+unchanged, as the family releases in lockstep.
+
+### Features
+
+#### `vintasend-templates-management-api`
+
+* **`MANAGED_TEMPLATE_BACKEND_NAME`** is the backend name every new template is stored under. Set,
+  it replaces the `templateManagedBackend` a `POST /templates` body carries, so a host serving one
+  backend does not let a caller label a template with another. Unset, the body's value is stored,
+  as before. The TypeScript sibling gains the same as `createApp({ templateManagedBackend })`.
+
+### Backwards compatibility
+
+**Nothing changes for a client.** `templateManagedBackend` stays required in the create body, and
+`openapi.yaml` is unchanged. A deployment that sets the new setting stores its value instead of the
+body's.
+
 ## Version 3.3.0 (2026-10-09)
 
 The two HTTP APIs -- `vintasend-api` and `vintasend-templates-management-api` -- get stricter
diff --git a/pyproject.toml b/pyproject.toml
index fa8e968..47bc56e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "vintasend"
-version = "3.3.0"
+version = "3.4.0"
 description = "A flexible package for implementing transactional notifications"
 authors = [{ name = "Hugo bessa", email = "hugo@vinta.com.br" }]
 license = "MIT"