Prepare for Release 2.20.0 (#1330)

Signed-off-by: Nikola Genov <[email protected]>

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## 2.20.0
 
 ### Added
  - `TRANSACTION_HAS_UNKNOWN_FIELDS` and `ACCOUNT_IS_IMMUTABLE` in `Status`

README.md

@@ -20,10 +20,10 @@ Select _one_ of the following depending on your target platform.
 
 ```groovy
 // Android, Corda DJVM, Java 7+
-implementation 'com.hedera.hashgraph:sdk-jdk7:2.19.0'
+implementation 'com.hedera.hashgraph:sdk-jdk7:2.20.0'
 
 // Java 9+, Kotlin
-implementation 'com.hedera.hashgraph:sdk:2.19.0'
+implementation 'com.hedera.hashgraph:sdk:2.20.0'
 ```
 
 Select _one_ of the following to provide the gRPC implementation.
@@ -61,14 +61,14 @@ Select _one_ of the following depending on your target platform.
 <dependency>
   <groupId>com.hedera.hashgraph</groupId>
   <artifactId>sdk-jdk7</artifactId>
-  <version>2.19.0</version>
+  <version>2.20.0</version>
 </dependency>
 
 <!-- Java 9+, Kotlin -->
 <dependency>
   <groupId>com.hedera.hashgraph</groupId>
   <artifactId>sdk</artifactId>
-  <version>2.19.0</version>
+  <version>2.20.0</version>
 </dependency>
 ```
 

example-android/app/build.gradle

@@ -50,7 +50,7 @@ dependencies {
     androidTestImplementation 'androidx.test.ext:junit:1.1.3'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.4.0'
 
-    implementation 'com.hedera.hashgraph:sdk-jdk7:2.19.0'
+    implementation 'com.hedera.hashgraph:sdk-jdk7:2.20.0'
 
     implementation 'org.slf4j:slf4j-simple:2.0.3'
     implementation 'io.grpc:grpc-okhttp:1.46.0'

version.gradle

@@ -2,4 +2,4 @@
 // and `sdk/build.gradle` so I extracted them into another file and made both aforementioned
 // files import this one.
 group = "com.hedera.hashgraph"
-version = "2.19.0"
+version = "2.20.0"