From cff55f1927a18c8fac52c0e9a54ce93f51547055 Mon Sep 17 00:00:00 2001
From: dryrun <dryrun@example.invalid>
Date: Mon, 19 Oct 2026 12:12:45 +0000
Subject: [PATCH] chore(release): 1.21.1

---
 CHANGELOG.md                     | 11 +++++++++++
 Cargo.lock                       |  2 +-
 test/m1-realdata-e2e/Cargo.lock  |  2 +-
 tinycloud-node-server/Cargo.toml |  2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 847a44dc..a4854ff9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 
 ## [Unreleased]
 
+## [1.21.1] - 2026-10-19
+
+### Release notes
+
+- SQL waits are bounded, and `/invoke` has a request deadline (TC-1274, #347).
+- The read-audit wait is bounded, and abandoned records are skipped (TC-1317, #350, #361).
+- Responses that carry an `ETag` also carry `Cache-Control: no-transform` (TC-1432, #354).
+- Added dstack `GetQuote` client tests (TC-963, #348).
+- No database migrations.
+- Rollback is the 1.21.0 image.
+
 ### Changes
 
 - Authorized reads no longer wait without limit for their audit record (TC-1317). Every read (KV get/list/metadata/sync, capabilities read, and the authorization step of SQL, DuckDB, space info, `/signed/kv` and `/encryption/networks`) waits for its invocation record to commit before its data is returned. That wait used to have no bound, and one serial queue served every account.
diff --git a/Cargo.lock b/Cargo.lock
index 8a74e748..6e9245cb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -9677,7 +9677,7 @@ dependencies = [
 
 [[package]]
 name = "tinycloud-node"
-version = "1.21.0"
+version = "1.21.1"
 dependencies = [
  "aes-gcm",
  "anyhow",
diff --git a/test/m1-realdata-e2e/Cargo.lock b/test/m1-realdata-e2e/Cargo.lock
index e608a96f..66d8941a 100644
--- a/test/m1-realdata-e2e/Cargo.lock
+++ b/test/m1-realdata-e2e/Cargo.lock
@@ -7771,7 +7771,7 @@ dependencies = [
 
 [[package]]
 name = "tinycloud-node"
-version = "1.21.0"
+version = "1.21.1"
 dependencies = [
  "aes-gcm",
  "anyhow",
diff --git a/tinycloud-node-server/Cargo.toml b/tinycloud-node-server/Cargo.toml
index 6ae82d2d..1d24917e 100644
--- a/tinycloud-node-server/Cargo.toml
+++ b/tinycloud-node-server/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "tinycloud-node"
 build = "build.rs"
-version = "1.21.0"
+version = "1.21.1"
 authors = ["TinyCloud Protocol"]
 edition = "2021"
 description = "TinyCloud Protocol Node"