From 5c8667f60385a0b422714631e1e6181fd668381c Mon Sep 17 00:00:00 2001
From: Igor Artamonov <igor@artamonov.ru>
Date: Fri, 3 Jul 2020 12:46:35 -0400
Subject: [PATCH] solution: publish v0.2.2

---
 README.adoc                               | 4 ++--
 build.gradle                              | 2 +-
 examples/common.gradle                    | 2 +-
 examples/rpc/src/main/java/ShowState.java | 2 ++
 4 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/README.adoc b/README.adoc
index 74f1ec4..7006de9 100644
--- a/README.adoc
+++ b/README.adoc
@@ -1,6 +1,6 @@
 = PolkaJ - Polkadot Java Client
-:lib-version: 0.2.0
-:lib-version-dev: 0.2.0
+:lib-version: 0.2.2
+:lib-version-dev: 0.2.2
 
 image:https://github.com/emeraldpay/polkaj/workflows/Tests/badge.svg["Unit Tests"]
 image:https://codecov.io/gh/emeraldpay/polkaj/branch/master/graph/badge.svg["Coverage",link="https://codecov.io/gh/emeraldpay/polkaj"]
diff --git a/build.gradle b/build.gradle
index a46dc66..7b7801c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -18,7 +18,7 @@ apply plugin: 'jacoco'
 
 allprojects {
     group = 'io.emeraldpay.polkaj'
-    version = "0.2.1"
+    version = "0.2.2"
 
     repositories {
         mavenLocal()
diff --git a/examples/common.gradle b/examples/common.gradle
index 29a58a3..aa8c05a 100644
--- a/examples/common.gradle
+++ b/examples/common.gradle
@@ -2,7 +2,7 @@
 // Common config for Polkaj Examples
 //
 ext {
-   polkajVersion = "0.2.1"
+   polkajVersion = "0.2.2"
 }
 
 repositories {
diff --git a/examples/rpc/src/main/java/ShowState.java b/examples/rpc/src/main/java/ShowState.java
index dbd4798..8368df2 100644
--- a/examples/rpc/src/main/java/ShowState.java
+++ b/examples/rpc/src/main/java/ShowState.java
@@ -25,6 +25,7 @@ public static void main(String[] args) throws Exception {
         );
 
         Hash256 hash = hashFuture.get();
+        Hash256 blockHash = client.execute(PolkadotApi.commands().getBlockHash()).get();
 
         Future<BlockResponseJson> blockFuture = client.execute(
                 // Another way to prepare a call, instead of manually constructing RpcCall instances
@@ -50,6 +51,7 @@ public static void main(String[] args) throws Exception {
         System.out.println("Peers count: " + health.getPeers());
         System.out.println("Is syncing: " + health.getSyncing());
         System.out.println("Current head: " + hash);
+        System.out.println("Current block hash: " + blockHash);
         System.out.println("Current height: " + block.getBlock().getHeader().getNumber());
         System.out.println("State hash: " + block.getBlock().getHeader().getStateRoot());
         client.close();