diff --git a/.github/actions/fsat-setup/action.yaml b/.github/actions/fsat-setup/action.yaml
index 0ea48959..f5477a79 100644
--- a/.github/actions/fsat-setup/action.yaml
+++ b/.github/actions/fsat-setup/action.yaml
@@ -10,6 +10,12 @@ inputs:
   k9s-version:
     description: k9s Version
     default: v0.25.3
+  fabric-version:
+    description: Version of Hyperledger Fabric
+    default: 2.5.0-alpha3
+  ca-version:
+    description: Version of Hyperledger Fabric CA
+    default: 1.5.6-beta3
 
 runs:
   using: "composite"
@@ -42,5 +48,6 @@ runs:
       shell: bash
       working-directory: full-stack-asset-transfer-guide
       run: |
-        curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
+        curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh \
+          | bash -s -- binary --fabric-version ${{ inputs.fabric-version }} --ca-version ${{ inputs.ca-version }}
         echo ${PWD}/bin >> $GITHUB_PATH
diff --git a/.github/workflows/test-fsat.yaml b/.github/workflows/test-fsat.yaml
index 09d58ec4..60ccef46 100644
--- a/.github/workflows/test-fsat.yaml
+++ b/.github/workflows/test-fsat.yaml
@@ -7,8 +7,6 @@ on:
     branches:
       - "main"
       - "release-2.5"
-    paths:
-      - "full-stack-asset-transfer-guide/**"
 
 jobs:
   ansible:
diff --git a/asset-transfer-sbe/chaincode-java/build.gradle b/asset-transfer-sbe/chaincode-java/build.gradle
index 44f29319..899d403f 100644
--- a/asset-transfer-sbe/chaincode-java/build.gradle
+++ b/asset-transfer-sbe/chaincode-java/build.gradle
@@ -14,13 +14,13 @@ version '1.0-SNAPSHOT'
 
 dependencies {
     
-    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.+'
+    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.4.1'
     implementation 'org.json:json:+'
     implementation 'com.google.protobuf:protobuf-java:3.+'
-    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-protos:2.+'
+    implementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-protos:2.4.1'
     implementation 'com.owlike:genson:1.5'
 
-    testImplementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.+'
+    testImplementation 'org.hyperledger.fabric-chaincode-java:fabric-chaincode-shim:2.4.1'
     testImplementation 'org.junit.jupiter:junit-jupiter:5.4.2'
     testImplementation 'org.assertj:assertj-core:3.11.1'
     testImplementation 'org.mockito:mockito-core:2.+'
diff --git a/asset-transfer-sbe/chaincode-typescript/package.json b/asset-transfer-sbe/chaincode-typescript/package.json
index 7250279f..7f458aae 100644
--- a/asset-transfer-sbe/chaincode-typescript/package.json
+++ b/asset-transfer-sbe/chaincode-typescript/package.json
@@ -21,8 +21,9 @@
   "author": "Hyperledger",
   "license": "Apache-2.0",
   "dependencies": {
-    "fabric-contract-api": "^2.5.0",
-    "fabric-shim": "^2.5.0"
+    "@grpc/grpc-js": "1.8.1",
+    "fabric-contract-api": "~2.5.2",
+    "fabric-shim": "~2.5.2"
   },
   "devDependencies": {
     "@types/chai": "^4.2.11",
diff --git a/full-stack-asset-transfer-guide/.github/workflows/asset-tx-typescript-contract-image.yaml b/full-stack-asset-transfer-guide/.github/workflows/asset-tx-typescript-contract-image.yaml
deleted file mode 100644
index c65bb790..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/asset-tx-typescript-contract-image.yaml
+++ /dev/null
@@ -1,24 +0,0 @@
-name: Asset Tx Contract Image CI
-
-on:
-  push:
-    branches:
-      - 'main'
-    tags:
-      - 'v*'
-    paths:
-      - 'contracts/asset-transfer-typescript/**'
-  pull_request:
-    branches:
-      - 'main'
-    paths:
-      - 'contracts/asset-transfer-typescript/**'
-
-jobs:
-  docker_build:
-    name: Docker build
-    uses: ./.github/workflows/docker-build.yaml
-    with:
-      imagename: full-stack-asset-transfer-guide/contracts/asset-transfer-typescript
-      path: contracts/asset-transfer-typescript
-      chaincode-label: asset-transfer-typescript
diff --git a/full-stack-asset-transfer-guide/.github/workflows/docker-build.yaml b/full-stack-asset-transfer-guide/.github/workflows/docker-build.yaml
deleted file mode 100644
index 894aedc2..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/docker-build.yaml
+++ /dev/null
@@ -1,78 +0,0 @@
-name: Docker CI
-
-on:
-  workflow_call:
-    inputs:
-      imagename:
-        description: 'A Docker image name passed from the caller workflow'
-        required: true
-        type: string
-      path:
-        description: 'A path containing a Dockerfile passed from the caller workflow'
-        required: true
-        type: string
-      chaincode-label:
-        description: 'An optional chaincode package label passed from the caller workflow.  If present, will prepare a chaincode package.'
-        required: false
-        type: string
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    outputs:
-      image_digest: ${{ steps.publish_image.outputs.image_digest }}
-
-    steps:
-      - uses: actions/checkout@v3
-      - name: Build Docker image
-        run: |
-          docker build ${DOCKER_BUILD_PATH} --file ${DOCKER_BUILD_PATH}/Dockerfile --label "org.opencontainers.image.revision=${GITHUB_SHA}" --tag ${IMAGE_NAME}
-          docker tag ${IMAGE_NAME} ghcr.io/hyperledgendary/${IMAGE_NAME}:${GITHUB_SHA}
-          if [ "${GITHUB_REF:0:10}" = "refs/tags/" ]; then
-            docker tag ${IMAGE_NAME} ghcr.io/hyperledgendary/${IMAGE_NAME}:${GITHUB_REF_NAME}
-            docker tag ${IMAGE_NAME} ghcr.io/hyperledgendary/${IMAGE_NAME}:latest
-          fi
-        env:
-          DOCKER_BUILD_PATH: ${{ inputs.path }}
-          IMAGE_NAME: ${{ inputs.imagename }}
-      - name: Publish Docker image
-        id: publish_image
-        if: github.event_name != 'pull_request'
-        run: |
-          echo ${DOCKER_PW} | docker login ghcr.io -u ${DOCKER_USER} --password-stdin
-          docker push ghcr.io/hyperledgendary/${IMAGE_NAME}:${GITHUB_SHA}
-          if [ "${GITHUB_REF:0:10}" = "refs/tags/" ]; then
-            docker push ghcr.io/hyperledgendary/${IMAGE_NAME}:${GITHUB_REF_NAME}
-            docker push ghcr.io/hyperledgendary/${IMAGE_NAME}:latest
-          fi
-          echo ::set-output name=image_digest::$(docker inspect --format='{{index .RepoDigests 0}}' ghcr.io/hyperledgendary/${IMAGE_NAME}:${GITHUB_SHA} | cut -d'@' -f2)
-        env:
-          IMAGE_NAME: ${{ inputs.imagename }}
-          DOCKER_USER: ${{ github.actor }}
-          DOCKER_PW: ${{ secrets.GITHUB_TOKEN }}
-
-  package:
-    if: inputs.chaincode-label != '' && needs.build.outputs.image_digest != ''
-    needs: build
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Create package
-        uses: hyperledgendary/package-k8s-chaincode-action@ba10aea43e3d4f7991116527faf96e3c2b07abc7
-        with:
-          chaincode-label: ${{ inputs.chaincode-label }}
-          chaincode-image: ghcr.io/hyperledgendary/${{ inputs.imagename }}
-          chaincode-digest: ${{ needs.build.outputs.image_digest }}
-
-      - name: Rename package
-        if: startsWith(github.ref, 'refs/tags/v')
-        run: mv ${{ inputs.chaincode-label }}.tgz ${{ inputs.chaincode-label }}-${CHAINCODE_VERSION}.tgz
-        env:
-          IMAGE_NAME: ${{ inputs.imagename }}
-          CHAINCODE_VERSION: ${{ github.ref_name }}
-
-      - name: Release package
-        if: startsWith(github.ref, 'refs/tags/v')
-        uses: softprops/action-gh-release@v1
-        with:
-          files: ${{ inputs.chaincode-label }}-${{ github.ref_name }}.tgz
\ No newline at end of file
diff --git a/full-stack-asset-transfer-guide/.github/workflows/test-ansible.yaml b/full-stack-asset-transfer-guide/.github/workflows/test-ansible.yaml
deleted file mode 100644
index e82f8739..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/test-ansible.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-name: test-ansible
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  test-ansible:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: checkout
-        uses: actions/checkout@v3
-
-      - name: k9s
-        env:
-          K9S_VERSION: v0.25.3
-        run: |
-          curl --fail --silent --show-error -L https://github.com/derailed/k9s/releases/download/${K9S_VERSION}/k9s_Linux_x86_64.tar.gz -o /tmp/k9s_Linux_x86_64.tar.gz
-          tar -zxf /tmp/k9s_Linux_x86_64.tar.gz -C /usr/local/bin k9s
-          sudo chown root /usr/local/bin/k9s
-          sudo chmod 755 /usr/local/bin/k9s
-
-      - name: just
-        env:
-          JUST_VERSION: 1.2.0
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --tag ${JUST_VERSION} --to /usr/local/bin
-
-      - name: weft
-        run: |
-          npm install -g @hyperledger-labs/weft
-
-      - name: fabric
-        run: |
-          curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
-
-      - name: check prereqs
-        run: |
-          export WORKSHOP_PATH="${PWD}"
-          export PATH="${WORKSHOP_PATH}/bin:${PATH}"
-          export FABRIC_CFG_PATH="${WORKSHOP_PATH}/config"
-
-          ./check.sh
-
-      - name: just test-ansible
-        run: |
-          just test-ansible
\ No newline at end of file
diff --git a/full-stack-asset-transfer-guide/.github/workflows/test-chaincode.yaml b/full-stack-asset-transfer-guide/.github/workflows/test-chaincode.yaml
deleted file mode 100644
index 459b0711..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/test-chaincode.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-name: test-chaincode
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  test-chaincode:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: checkout
-        uses: actions/checkout@v3
-
-      - name: k9s
-        env:
-          K9S_VERSION: v0.25.3
-        run: |
-          curl --fail --silent --show-error -L https://github.com/derailed/k9s/releases/download/${K9S_VERSION}/k9s_Linux_x86_64.tar.gz -o /tmp/k9s_Linux_x86_64.tar.gz
-          tar -zxf /tmp/k9s_Linux_x86_64.tar.gz -C /usr/local/bin k9s
-          sudo chown root /usr/local/bin/k9s
-          sudo chmod 755 /usr/local/bin/k9s
-
-      - name: just
-        env:
-          JUST_VERSION: 1.2.0
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --tag ${JUST_VERSION} --to /usr/local/bin
-
-      - name: weft
-        run: |
-          npm install -g @hyperledger-labs/weft
-
-      - name: fabric
-        run: |
-          curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
-
-      - name: check prereqs
-        run: |
-          export WORKSHOP_PATH="${PWD}"
-          export PATH="${WORKSHOP_PATH}/bin:${PATH}"
-          export FABRIC_CFG_PATH="${WORKSHOP_PATH}/config"
-
-          ./check.sh
-
-      - name: just test-chaincode
-        run: |
-          just test-chaincode
\ No newline at end of file
diff --git a/full-stack-asset-transfer-guide/.github/workflows/test-cloud.yaml b/full-stack-asset-transfer-guide/.github/workflows/test-cloud.yaml
deleted file mode 100644
index ce9a2c9d..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/test-cloud.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-name: test-cloud
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  test-cloud:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: checkout
-        uses: actions/checkout@v3
-
-      - name: k9s
-        env:
-          K9S_VERSION: v0.25.3
-        run: |
-          curl --fail --silent --show-error -L https://github.com/derailed/k9s/releases/download/${K9S_VERSION}/k9s_Linux_x86_64.tar.gz -o /tmp/k9s_Linux_x86_64.tar.gz
-          tar -zxf /tmp/k9s_Linux_x86_64.tar.gz -C /usr/local/bin k9s
-          sudo chown root /usr/local/bin/k9s
-          sudo chmod 755 /usr/local/bin/k9s
-
-      - name: just
-        env:
-          JUST_VERSION: 1.2.0
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --tag ${JUST_VERSION} --to /usr/local/bin
-
-      - name: weft
-        run: |
-          npm install -g @hyperledger-labs/weft
-
-      - name: fabric
-        run: |
-          curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
-
-      - name: check prereqs
-        run: |
-          export WORKSHOP_PATH="${PWD}"
-          export PATH="${WORKSHOP_PATH}/bin:${PATH}"
-          export FABRIC_CFG_PATH="${WORKSHOP_PATH}/config"
-
-          ./check.sh
-
-      - name: just test-cloud
-        run: |
-          just test-cloud
\ No newline at end of file
diff --git a/full-stack-asset-transfer-guide/.github/workflows/test-console.yaml b/full-stack-asset-transfer-guide/.github/workflows/test-console.yaml
deleted file mode 100644
index c3969a99..00000000
--- a/full-stack-asset-transfer-guide/.github/workflows/test-console.yaml
+++ /dev/null
@@ -1,49 +0,0 @@
-name: test-console
-
-on:
-  pull_request:
-    branches:
-      - main
-
-jobs:
-  test-console:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: checkout
-        uses: actions/checkout@v3
-
-      - name: k9s
-        env:
-          K9S_VERSION: v0.25.3
-        run: |
-          curl --fail --silent --show-error -L https://github.com/derailed/k9s/releases/download/${K9S_VERSION}/k9s_Linux_x86_64.tar.gz -o /tmp/k9s_Linux_x86_64.tar.gz
-          tar -zxf /tmp/k9s_Linux_x86_64.tar.gz -C /usr/local/bin k9s
-          sudo chown root /usr/local/bin/k9s
-          sudo chmod 755 /usr/local/bin/k9s
-
-      - name: just
-        env:
-          JUST_VERSION: 1.2.0
-        run: |
-          curl --proto '=https' --tlsv1.2 -sSf https://just.systems/install.sh | bash -s -- --tag ${JUST_VERSION} --to /usr/local/bin
-
-      - name: weft
-        run: |
-          npm install -g @hyperledger-labs/weft
-
-      - name: fabric
-        run: |
-          curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
-
-      - name: check prereqs
-        run: |
-          export WORKSHOP_PATH="${PWD}"
-          export PATH="${WORKSHOP_PATH}/bin:${PATH}"
-          export FABRIC_CFG_PATH="${WORKSHOP_PATH}/config"
-
-          ./check.sh
-
-      - name: just test-console
-        run: |
-          just test-console
\ No newline at end of file
diff --git a/full-stack-asset-transfer-guide/applications/trader-typescript/src/contract.ts b/full-stack-asset-transfer-guide/applications/trader-typescript/src/contract.ts
index e14ffd57..2e210c68 100644
--- a/full-stack-asset-transfer-guide/applications/trader-typescript/src/contract.ts
+++ b/full-stack-asset-transfer-guide/applications/trader-typescript/src/contract.ts
@@ -76,8 +76,10 @@ export class AssetTransfer {
     }
 
     async transferAsset(id: string, newOwner: string, newOwnerOrg: string): Promise<void> {
-        // TODO: Implement me!
-        // Submit a 'TransferAsset' transaction, which requires [id, newOwner, newOwnerOrg] arguments.
+        console.log(`transferring asset '${id}' to ${newOwner}, ${newOwnerOrg}`);
+        // TODO: implement the transferAsset() function.
+        // TODO: submit a 'TransferAsset' transaction, requiring [id, newOwner, newOwnerOrg] arguments.
+        return Promise.reject(new Error('TODO: implement the contract.ts transferAsset() function.'));
     }
 }
 
diff --git a/full-stack-asset-transfer-guide/contracts/asset-transfer-typescript/package.json b/full-stack-asset-transfer-guide/contracts/asset-transfer-typescript/package.json
index 1b6f63ff..ebf36efa 100644
--- a/full-stack-asset-transfer-guide/contracts/asset-transfer-typescript/package.json
+++ b/full-stack-asset-transfer-guide/contracts/asset-transfer-typescript/package.json
@@ -26,8 +26,8 @@
     "author": "Hyperledger",
     "license": "Apache-2.0",
     "dependencies": {
-        "fabric-contract-api": "^2.4.0",
-        "fabric-shim": "^2.4.0",
+        "fabric-contract-api": "~2.5.2",
+        "fabric-shim": "~2.5.2",
         "json-stringify-deterministic": "^1.0.7",
         "sort-keys-recursive": "^2.1.7"
     },
diff --git a/full-stack-asset-transfer-guide/infrastructure/sample-network/network b/full-stack-asset-transfer-guide/infrastructure/sample-network/network
index bab91ed6..0e1f9373 100755
--- a/full-stack-asset-transfer-guide/infrastructure/sample-network/network
+++ b/full-stack-asset-transfer-guide/infrastructure/sample-network/network
@@ -78,13 +78,13 @@ context CA_IMAGE_LABEL            ${FABRIC_CA_VERSION}
 #context PEER_IMAGE                ${FABRIC_CONTAINER_REGISTRY}/fabric-peer
 #context PEER_IMAGE_LABEL          ${FABRIC_VERSION}
 context PEER_IMAGE                ghcr.io/hyperledger-labs/k8s-fabric-peer
-context PEER_IMAGE_LABEL          v0.7.2    # FROM fabric-peer 2.4
+context PEER_IMAGE_LABEL          v0.8.0
 context ORDERER_IMAGE             ${FABRIC_CONTAINER_REGISTRY}/fabric-orderer
 context ORDERER_IMAGE_LABEL       ${FABRIC_VERSION}
 context TOOLS_IMAGE               ${FABRIC_CONTAINER_REGISTRY}/fabric-tools
 context TOOLS_IMAGE_LABEL         ${FABRIC_VERSION}
 context OPERATOR_IMAGE            ghcr.io/hyperledger-labs/fabric-operator
-context OPERATOR_IMAGE_LABEL      latest-amd64
+context OPERATOR_IMAGE_LABEL      1.0.4
 context INIT_IMAGE                registry.access.redhat.com/ubi8/ubi-minimal
 context INIT_IMAGE_LABEL          latest
 context GRPCWEB_IMAGE             ghcr.io/hyperledger-labs/grpc-web
diff --git a/full-stack-asset-transfer-guide/tests/20-cloud-e2e.sh b/full-stack-asset-transfer-guide/tests/20-cloud-e2e.sh
index a747ea69..f6f3d384 100755
--- a/full-stack-asset-transfer-guide/tests/20-cloud-e2e.sh
+++ b/full-stack-asset-transfer-guide/tests/20-cloud-e2e.sh
@@ -32,8 +32,6 @@ trap exitHook SIGINT SIGTERM EXIT
 # 00-setup
 ###############################################################################
 
-curl -sSL https://raw.githubusercontent.com/hyperledger/fabric/main/scripts/install-fabric.sh | bash -s -- binary
-
 export WORKSHOP_PATH="${PWD}"
 export PATH="${WORKSHOP_PATH}/bin:${PATH}"
 export FABRIC_CFG_PATH="${WORKSHOP_PATH}/config"
@@ -188,8 +186,8 @@ function build_cc() {
   CHAINCODE_IMAGE=$CONTAINER_REGISTRY/$CHAINCODE_NAME
 
   # Build the chaincode image
-  # TODO: configure buildx builders on the CI runners to ensure target arch and os are automatically set.
-  docker build --build-arg TARGETARCH=amd64 -t $CHAINCODE_IMAGE contracts/$CHAINCODE_NAME-typescript
+  ARCH=$(uname -m | sed 's/x86_64/amd64/g' | sed 's/aarch64/arm64/g')
+  docker build --build-arg TARGETARCH=${ARCH} -t $CHAINCODE_IMAGE contracts/$CHAINCODE_NAME-typescript
 
   # Push the image to the insecure container registry
   docker push $CHAINCODE_IMAGE