Update Compose Spec & VM Spec Version (#482)

Based on PR 449 by Brett Logan <lindluni@github.com>

Signed-off-by: Arnaud J Le Hors <lehors@us.ibm.com>

ci/azure-pipelines.yml

@@ -17,7 +17,7 @@ jobs:
   - job: CommercialPaper_Go
     displayName: Commercial Paper (Go)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/commercial-paper/azure-pipelines-go.yml
@@ -25,7 +25,7 @@ jobs:
   - job: CommercialPaper_Java
     displayName: Commercial Paper (Java)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/commercial-paper/azure-pipelines-java.yml
@@ -33,7 +33,7 @@ jobs:
   - job: CommercialPaper_JavaScript
     displayName: Commercial Paper (JavaScript)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/commercial-paper/azure-pipelines-javascript.yml
@@ -41,7 +41,7 @@ jobs:
   - job: FabCar_Go
     displayName: FabCar (Go)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/fabcar/azure-pipelines-go.yml
@@ -49,7 +49,7 @@ jobs:
   - job: FabCar_Java
     displayName: FabCar (Java)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/fabcar/azure-pipelines-java.yml
@@ -57,7 +57,7 @@ jobs:
   - job: FabCar_JavaScript
     displayName: FabCar (JavaScript)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/fabcar/azure-pipelines-javascript.yml
@@ -65,7 +65,7 @@ jobs:
   - job: Fabcar_TypeScript
     displayName: FabCar (TypeScript)
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - template: templates/install-deps.yml
       - template: templates/fabcar/azure-pipelines-typescript.yml
@@ -73,7 +73,7 @@ jobs:
   - job: Lint
     displayName: Lint
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     steps:
       - task: GoTool@0
         inputs:
@@ -92,7 +92,7 @@ jobs:
   - job: TestNetworkBasic
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         Basic-Go:
@@ -118,7 +118,7 @@ jobs:
   - job: TestNetworkLedger
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         Ledger-Go:
@@ -136,7 +136,7 @@ jobs:
   - job: TestNetworkPrivate
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         Private-Go:
@@ -151,7 +151,7 @@ jobs:
   - job: TestNetworkSBE
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         SBE-Typescript:
@@ -169,7 +169,7 @@ jobs:
   - job: TestNetworkSecured
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         Secured-Go:
@@ -184,7 +184,7 @@ jobs:
   - job: TestNetworkEvents
     displayName: Test Network
     pool:
-      vmImage: ubuntu-18.04
+      vmImage: ubuntu-20.04
     strategy:
       matrix:
         Events-Javascript:

test-network/addOrg3/docker/docker-compose-ca-org3.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 networks:
   test:

test-network/addOrg3/docker/docker-compose-couch-org3.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 networks:
   test:

test-network/addOrg3/docker/docker-compose-org3.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 volumes:
   peer0.org3.example.com:

test-network/docker/docker-compose-ca.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 networks:
   test:

test-network/docker/docker-compose-couch.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 networks:
   test:

test-network/docker/docker-compose-test-net.yaml

@@ -3,7 +3,7 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-version: '2.4'
+version: '3.7'
 
 volumes:
   orderer.example.com: