Regular Maintainece Task

- Update dependencies
- Confirm local build instructions are valid
- Any code warngins/linting errors that can be removed?

Signed-off-by: Matthew B White <[email protected]>

Author: mbwhite

COMPATIBILITY.md

@@ -11,6 +11,8 @@ This table shows the summary of the compatibility of the Java libraries at versi
 | ----------------------- | ----------------------------- | --------- | ----------------------------- | ---------- |
 | Java libraries **v1.4** | Yes                           | Yes       | Yes                           | Yes        |
 | Java libraries **v2.1** | Yes                           | No        | Yes                           | Yes        |
+| Java libraries **v2.4** | Yes                           | No        | Yes                           | Yes        |
+
 
 Testing is performed with 
  - Java v8: Openjdk version  1.8.0_222

CONTRIBUTING.md

@@ -2,27 +2,21 @@
 
 We welcome contributions to the [Hyperledger Fabric](https://hyperledger-fabric.readthedocs.io) Project. There's always plenty to do!
 
-If you have any questions about the project or how to contribute, you can find us in the [fabric-java-chaincode](https://chat.hyperledger.org/channel/fabric-java-chaincode) Hyperledger Rocket.Chat channel.
+If you have any questions about the project or how to contribute, you can find us in the [fabric-contracts-api](https://discordapp.com/channels/905194001349627914/943090527920877598) channel on Discord.
 
 Here are a few guidelines to help you contribute successfully...
 
 ## Issues
 
-We currently track bug reports using the [Hyperledger JIRA](https://jira.hyperledger.org/issues/?jql=project+%3D+FAB+AND+component+%3D+fabric-chaincode-java) tool.
-
-If you find a bug which we don't already know about, you can help us by creating a new issue describing the problem. Please include as much detail as possible to help us track down the cause.
-
-> **Note:** Please use Rocket.Chat instead of JIRA to ask questions.
+All issues are tracked in the issues tab in github. If you find a bug which we don't already know about, you can help us by creating a new issue describing the problem. Please include as much detail as possible to help us track down the cause.
 
 ## Fixes
 
-If you want to begin contributing code, looking through our open issues is a good way to start. Try looking for recent issues with detailed descriptions first, or ask us on Rocket.Chat if you're unsure which issue to choose.
+If you want to begin contributing code, looking through our open issues is a good way to start. Try looking for recent issues with detailed descriptions first, or ask us on Discord if you're unsure which issue to choose.
 
 ## Enhancements
 
-Make sure you have the support of the Hyperledger Fabric community before investing a lot of effort in project enhancements. For example, discuss your proposal on Rocket.Chat or open a JIRA issue for feedback before starting work.
-
-> **Note:** A more formal RFC process is under development for Hyperledger Fabric enhancement requests.
+Make sure you have the support of the Hyperledger Fabric community before investing a lot of effort in project enhancements. Please look up the Fabric RFC process for large changes.
 
 ## Pull Requests
 

fabric-chaincode-shim/build.gradle

@@ -44,15 +44,16 @@ dependencies {
     implementation project(':fabric-chaincode-protos')
     implementation 'org.bouncycastle:bcpkix-jdk15on:1.62'
     implementation 'org.bouncycastle:bcprov-jdk15on:1.62'
-    implementation group: 'io.github.classgraph', name: 'classgraph', version: '4.8.47'
-    implementation group: 'com.github.everit-org.json-schema', name: 'org.everit.json.schema', version: '1.12.1'
-    implementation group: 'org.json', name: 'json', version: '20180813'
-    implementation group: 'com.google.protobuf', name: 'protobuf-java-util', version: '3.11.1'
+    implementation group: 'io.github.classgraph', name: 'classgraph', version: '4.8.146'
+    implementation group: 'com.github.everit-org.json-schema', name: 'org.everit.json.schema', version: '1.14.1'
+    implementation 'org.json:json:20220320'
+    implementation group: 'com.google.protobuf', name: 'protobuf-java-util', version: '3.20.1'
+    
     // Required if using Java 11+ as no longer bundled in the core libraries
     testImplementation group: 'javax.xml.bind', name: 'jaxb-api', version: '2.3.1'
-    implementation 'io.grpc:grpc-netty-shaded:1.34.1'
-    implementation 'io.grpc:grpc-protobuf:1.34.1'
-    implementation 'io.grpc:grpc-stub:1.34.1'
+    implementation 'io.grpc:grpc-netty-shaded:1.46.0'
+    implementation 'io.grpc:grpc-protobuf:1.46.0'
+    implementation 'io.grpc:grpc-stub:1.46.0'
 
     implementation platform("io.opentelemetry:opentelemetry-bom:1.6.0")
 

fabric-chaincode-shim/src/test/java/org/hyperledger/fabric/contract/ContractRouterTest.java

@@ -407,7 +407,7 @@ public void testStartingContractRouterWithStartingAChaincodeServer() throws IOEx
         ).start();
 
         try {
-            Thread.sleep(1000);
+            Thread.sleep(5000);
         } catch (InterruptedException e) {
             e.printStackTrace();
         }