Support two sorobans for preflight

.github/workflows/e2e.yml

@@ -31,7 +31,7 @@ jobs:
       SYSTEM_TEST_CORE_COMPILE_CONFIGURE_FLAGS: "--disable-tests"
       # or set SYSTEM_TEST_CORE_GIT_REF to empty, and set SYSTEM_TEST_CORE_IMAGE
       # to pull a pre-compiled image from dockerhub instead
-      SYSTEM_TEST_CORE_IMAGE: stellar/stellar-core:20
+      SYSTEM_TEST_CORE_IMAGE: stellar/stellar-core:21
       SYSTEM_TEST_CORE_IMAGE_BIN_PATH: /usr/bin/stellar-core
 
       # sets the version of rust toolchain that will be pre-installed in the
@@ -42,25 +42,25 @@ jobs:
       # resolution options, using npm release or a gh ref:
       #
       # option #1, set the version of stellar-sdk based on a npm release version
-      SYSTEM_TEST_JS_STELLAR_SDK_NPM_VERSION: 11.3.0
+      SYSTEM_TEST_JS_STELLAR_SDK_NPM_VERSION: 12.3.0
       # option #2, set the version of stellar-sdk used as a ref to a gh repo if
       # a value is set on SYSTEM_TEST_JS_STELLAR_SDK_GH_REPO, it takes
       # precedence over any SYSTEM_TEST_JS_STELLAR_SDK_NPM_VERSION
       SYSTEM_TEST_JS_STELLAR_SDK_GH_REPO:
       SYSTEM_TEST_JS_STELLAR_SDK_GH_REF:
 
       # the version of rs-stellar-xdr to use for quickstart
-      SYSTEM_TEST_RS_XDR_GIT_REF: v20.0.2
+      SYSTEM_TEST_RS_XDR_GIT_REF: v21.2.0
 
       # system test will build quickstart image internally to use for running the service stack
       # configured in standalone network mode(core, rpc)
-      SYSTEM_TEST_QUICKSTART_GIT_REF: https://github.com/stellar/quickstart.git#412bb828ddb4a93745227ab5ad97c623d43f3a5f
+      SYSTEM_TEST_QUICKSTART_GIT_REF: https://github.com/stellar/quickstart.git#ae7fdb07283a0af836d4cd51ff09b02db93fb12c
 
       # triggers system test to log out details from quickstart's logs and test steps
       SYSTEM_TEST_VERBOSE_OUTPUT: "true"
 
       # the soroban test cases will compile various contracts from the examples repo
-      SYSTEM_TEST_SOROBAN_EXAMPLES_GIT_HASH: "v20.0.0"
+      SYSTEM_TEST_SOROBAN_EXAMPLES_GIT_HASH: "v21.6.0"
       SYSTEM_TEST_SOROBAN_EXAMPLES_GIT_REPO: "https://github.com/stellar/soroban-examples.git"
     steps:
       - uses: actions/checkout@v4

.github/workflows/soroban-rpc.yml

@@ -98,16 +98,17 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-20.04, ubuntu-22.04 ]
-        protocol-version: [ 20, 21 ]
+        protocol-version: [ 21, 22 ]
     runs-on: ${{ matrix.os }}
     env:
       SOROBAN_RPC_INTEGRATION_TESTS_ENABLED: true
       SOROBAN_RPC_INTEGRATION_TESTS_CORE_MAX_SUPPORTED_PROTOCOL: ${{ matrix.protocol-version }}
       SOROBAN_RPC_INTEGRATION_TESTS_CAPTIVE_CORE_BIN: /usr/bin/stellar-core
-      PROTOCOL_20_CORE_DEBIAN_PKG_VERSION: 21.1.0-1909.rc1.b3aeb14cc.focal
-      PROTOCOL_20_CORE_DOCKER_IMG: stellar/stellar-core:21.1.0-1909.rc1.b3aeb14cc.focal
-      PROTOCOL_21_CORE_DEBIAN_PKG_VERSION: 21.1.0-1909.rc1.b3aeb14cc.focal
-      PROTOCOL_21_CORE_DOCKER_IMG: stellar/stellar-core:21.1.0-1909.rc1.b3aeb14cc.focal
+      PROTOCOL_21_CORE_DEBIAN_PKG_VERSION: 22.0.0-2088.rc1.2d8d764cd.focal
+      PROTOCOL_21_CORE_DOCKER_IMG: stellar/stellar-core:22.0.0-2088.rc1.2d8d764cd.focal
+      PROTOCOL_22_CORE_DEBIAN_PKG_VERSION: 22.0.0-2088.rc1.2d8d764cd.focal
+      PROTOCOL_22_CORE_DOCKER_IMG: stellar/stellar-core:22.0.0-2088.rc1.2d8d764cd.focal
+
     steps:
       - uses: actions/checkout@v4
         with: