chore(release): 20.11.0 (#1820)

* chore(release): 20.11.0

* Update polkadot version

Author: TarikGul

CHANGELOG.md

@@ -2,6 +2,26 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [20.11.0](https://github.com/paritytech/substrate-api-sidecar/compare/v20.10.2..v20.11.0) (2025-11-03)
+
+### Feat
+
+- feat: add rcBlockHash to useRcBlock response ([#1818](https://github.com/paritytech/substrate-api-sidecar/pull/1818)) ([22873fb](https://github.com/paritytech/substrate-api-sidecar/commit/22873fbc44720d6c0c68a1e2369f8ab6faeae215))
+
+## Compatibility
+
+Tested against the following node releases:
+- Polkadot v1.20.0 (Polkadot stable2509)
+- Kusama v1.20.0 (Polkadot stable2509)
+- Westend v1.20.0 (Polkadot stable2509)
+
+Tested against the following runtime releases:
+- Polkadot v2000000
+- Kusama v1009002
+- Westend v1020004
+- Polkadot Asset Hub v2000000
+- Kusama Asset Hub v1009002
+
 ## [20.10.2](https://github.com/paritytech/substrate-api-sidecar/compare/v20.10.1..v20.10.2) (2025-10-30)
 
 ### Fix

docs-v2/dist/bundle.js

@@ -8,7 +8,7 @@ info:
   license:
     name: GPL-3.0-or-later
     url: https://github.com/paritytech/substrate-api-sidecar/blob/master/LICENSE
-  version: 20.10.2
+  version: 20.11.0
 servers:
 - url: https://polkadot-public-sidecar.parity-chains.parity.io/
   description: Polkadot Parity public sidecar

docs-v2/openapi-v1.yaml

@@ -8,7 +8,7 @@ info:
   license:
     name: GPL-3.0-or-later
     url: https://github.com/paritytech/substrate-api-sidecar/blob/master/LICENSE
-  version: 20.10.2
+  version: 20.11.0
 servers:
 - url: https://polkadot-public-sidecar.parity-chains.parity.io/
   description: Polkadot Parity public sidecar

docs/dist/app.bundle.js

@@ -1,5 +1,5 @@
 {
-  "version": "20.10.2",
+  "version": "20.11.0",
   "name": "@substrate/api-sidecar",
   "description": "REST service that makes it easy to interact with blockchain nodes built using Substrate's FRAME framework.",
   "homepage": "https://github.com/paritytech/substrate-api-sidecar#readme",