Merge pull request #303 from envestcc/r221

release 2.2.1

Author: CoderZhi

README.md

@@ -19,7 +19,7 @@
 
 Here are the software versions we use:
 
-- MainNet: v2.2.0
+- MainNet: v2.2.1
 
 ## <a name="testnet"/>Join TestNet
 To start and run a testnet node, please click [**Join Testnet**](https://github.com/iotexproject/iotex-bootstrap/blob/master/README_testnet.md)
@@ -32,7 +32,7 @@ This is the recommended way to start an IoTeX node
 1. Pull the docker image:
 
 ```
-docker pull iotex/iotex-core:v2.2.0
+docker pull iotex/iotex-core:v2.2.1
 ```
 
 2. Set the environment with the following commands:
@@ -47,9 +47,9 @@ mkdir -p $IOTEX_HOME/data
 mkdir -p $IOTEX_HOME/log
 mkdir -p $IOTEX_HOME/etc
 
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/config_mainnet.yaml > $IOTEX_HOME/etc/config.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/genesis_mainnet.yaml > $IOTEX_HOME/etc/genesis.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/trie.db.patch > $IOTEX_HOME/data/trie.db.patch
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/config_mainnet.yaml > $IOTEX_HOME/etc/config.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/genesis_mainnet.yaml > $IOTEX_HOME/etc/genesis.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/trie.db.patch > $IOTEX_HOME/data/trie.db.patch
 ```
 
 3. Edit `$IOTEX_HOME/etc/config.yaml`, look for `externalHost` and `producerPrivKey`, uncomment the lines and fill in your external IP and private key. If you leave `producerPrivKey` empty, your node will be assgined with a random key.
@@ -121,7 +121,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml
@@ -142,7 +142,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml \
@@ -166,7 +166,7 @@ Same as [Join MainNet](#mainnet) step 2
 ```
 git clone https://github.com/iotexproject/iotex-core.git
 cd iotex-core
-git checkout v2.2.0
+git checkout v2.2.1
 
 // optional
 export GOPROXY=https://goproxy.io

README_CN.md

@@ -18,7 +18,7 @@
 
 以下是当前我们使用的软件版本：
 
-- 主网：v2.2.0
+- 主网：v2.2.1
 
 ## <a name="testnet"/>加入测试网
 如果你要启动节点加入测试网，请点击[**加入测试网**](https://github.com/iotexproject/iotex-bootstrap/blob/master/README_CN_testnet.md)
@@ -32,7 +32,7 @@
 1. 提取(pull) docker镜像
 
 ```
-docker pull iotex/iotex-core:v2.2.0
+docker pull iotex/iotex-core:v2.2.1
 ```
 
 2. 使用以下命令设置运行环境
@@ -47,9 +47,9 @@ mkdir -p $IOTEX_HOME/data
 mkdir -p $IOTEX_HOME/log
 mkdir -p $IOTEX_HOME/etc
 
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/config_mainnet.yaml > $IOTEX_HOME/etc/config.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/genesis_mainnet.yaml > $IOTEX_HOME/etc/genesis.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/trie.db.patch > $IOTEX_HOME/data/trie.db.patch
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/config_mainnet.yaml > $IOTEX_HOME/etc/config.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/genesis_mainnet.yaml > $IOTEX_HOME/etc/genesis.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/trie.db.patch > $IOTEX_HOME/data/trie.db.patch
 ```
 
 3. 编辑 `$IOTEX_HOME/etc/config.yaml`, 查找 `externalHost` 和 `producerPrivKey`, 取消注释行并填写您的外部 IP 和私钥。如果`producerPrivKey`放空，你的节点将被分配一个随机密钥。
@@ -110,7 +110,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml
@@ -128,7 +128,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml \
@@ -148,7 +148,7 @@ docker run -d --restart on-failure --name iotex \
 ```
 git clone https://github.com/iotexproject/iotex-core.git
 cd iotex-core
-git checkout v2.2.0
+git checkout v2.2.1
 
 // optional
 export GOPROXY=https://goproxy.io

README_CN_testnet.md

@@ -17,7 +17,7 @@
 
 以下是当前我们使用的软件版本：
 
-- 测试网：v2.2.0
+- 测试网：v2.2.1
 
 **Note**
 如果你要启动节点加入主网，请点击[**加入主网**](https://github.com/iotexproject/iotex-bootstrap/blob/master/README_CN.md)
@@ -31,7 +31,7 @@
 1. 提取(pull) docker镜像
 
 ```
-docker pull iotex/iotex-core:v2.2.0
+docker pull iotex/iotex-core:v2.2.1
 ```
 
 2. 使用以下命令设置运行环境
@@ -46,8 +46,8 @@ mkdir -p $IOTEX_HOME/data
 mkdir -p $IOTEX_HOME/log
 mkdir -p $IOTEX_HOME/etc
 
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/config_testnet.yaml > $IOTEX_HOME/etc/config.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0/genesis_testnet.yaml > $IOTEX_HOME/etc/genesis.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/config_testnet.yaml > $IOTEX_HOME/etc/config.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/genesis_testnet.yaml > $IOTEX_HOME/etc/genesis.yaml
 ```
 
 3. 编辑 `$IOTEX_HOME/etc/config.yaml`, 查找 `externalHost` 和 `producerPrivKey`, 取消注释行并填写您的外部 IP 和私钥。如果`producerPrivKey`放空，你的节点将被分配一个随机密钥。
@@ -110,7 +110,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml
@@ -128,7 +128,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml \
@@ -148,7 +148,7 @@ docker run -d --restart on-failure --name iotex \
 ```
 git clone https://github.com/iotexproject/iotex-core.git
 cd iotex-core
-git checkout v2.2.0
+git checkout v2.2.1
 
 // optional
 export GOPROXY=https://goproxy.io

README_testnet.md

@@ -18,7 +18,7 @@
 
 Here are the software versions we use:
 
-- TestNet: v2.2.0-rc8
+- TestNet: v2.2.1
 
 **Note**
 To start and run a mainnet node, please click [**Join Mainnet**](https://github.com/iotexproject/iotex-bootstrap/blob/master/README.md)
@@ -31,7 +31,7 @@ This is the recommended way to start an IoTeX node
 1. Pull the docker image:
 
 ```
-docker pull iotex/iotex-core:v2.2.0-rc8
+docker pull iotex/iotex-core:v2.2.1
 ```
 
 2. Set the environment with the following commands:
@@ -46,8 +46,8 @@ mkdir -p $IOTEX_HOME/data
 mkdir -p $IOTEX_HOME/log
 mkdir -p $IOTEX_HOME/etc
 
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0-rc8/config_testnet.yaml > $IOTEX_HOME/etc/config.yaml
-curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.0-rc8/genesis_testnet.yaml > $IOTEX_HOME/etc/genesis.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/config_testnet.yaml > $IOTEX_HOME/etc/config.yaml
+curl https://raw.githubusercontent.com/iotexproject/iotex-bootstrap/v2.2.1/genesis_testnet.yaml > $IOTEX_HOME/etc/genesis.yaml
 ```
 
 3. Edit `$IOTEX_HOME/etc/config.yaml`, look for `externalHost` and `producerPrivKey`, uncomment the lines and fill in your external IP and private key. If you leave `producerPrivKey` empty, your node will be assgined with a random key.
@@ -121,7 +121,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0-rc8 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml
@@ -141,7 +141,7 @@ docker run -d --restart on-failure --name iotex \
         -v=$IOTEX_HOME/log:/var/log:rw \
         -v=$IOTEX_HOME/etc/config.yaml:/etc/iotex/config_override.yaml:ro \
         -v=$IOTEX_HOME/etc/genesis.yaml:/etc/iotex/genesis.yaml:ro \
-        iotex/iotex-core:v2.2.0-rc8 \
+        iotex/iotex-core:v2.2.1 \
         iotex-server \
         -config-path=/etc/iotex/config_override.yaml \
         -genesis-path=/etc/iotex/genesis.yaml \
@@ -162,7 +162,7 @@ Same as [Join TestNet](#testnet) step 2
 ```
 git clone https://github.com/iotexproject/iotex-core.git
 cd iotex-core
-git checkout v2.2.0-rc8
+git checkout v2.2.1
 
 // optional
 export GOPROXY=https://goproxy.io

changelog/v2.2.1-release-note.md

@@ -0,0 +1,55 @@
+# v2.2.1 Release Note
+
+## Summary
+**v2.2.1 is a performance and compatibility enhancement release that optimizes
+node operations and expands API capabilities.**
+
+All nodes are **strongly recommended** to upgrade to this release, especially
+API nodes operating under high TPS conditions, to benefit from significant
+performance improvements and enhanced compatibility features.
+
+**Note:**
+There's no change to the mainnet config.yaml and genesis.yaml. You only need to
+restart your node with the new v2.2.1 image.
+
+This release focuses on optimizing staking view operations through deferred
+replication, expanding Ethereum API compatibility with EIP-1898 support, and
+introducing enhanced administrative controls for blockchain operations.
+
+## Key Features and Enhancements
+
+1. **Staking View Performance Optimization**: Implemented deferred replication
+for staking view copying, significantly improving node performance, especially
+for API nodes under high TPS conditions. This optimization reduces computational
+overhead during view operations and enhances overall network responsiveness.
+
+2. **EIP-1898 Support**: Added full support for EIP-1898, enabling API nodes
+to handle requests with both `blockHash` and `blockNumber` parameters. This
+enhancement improves Ethereum compatibility and provides more flexible block
+querying capabilities for developers.
+
+3. **Admin Interface Enhancements**: Added new administrative interfaces that
+support pausing and resuming blockchain operations, providing operators with
+better control over node behavior during maintenance or emergency situations.
+
+## Bug Fix and Performance Improvements
+
+1. **Dependency Management Fix**: Resolved compilation issues where dependency
+libraries were incorrectly being removed, ensuring stable build processes.
+
+2. **Performance Optimization**: Enhanced overall system performance through
+optimized staking view operations and reduced memory overhead.
+
+## Upgrade Priority
+v2.2.1 provides significant performance improvements and enhanced functionality.
+All nodes are **strongly recommended** to upgrade, with API nodes receiving
+the most substantial benefits.
+
+| Node type  | Action       |
+| ---------- | ------------ |
+| Delegate   | Recommended  |
+| Fullnode   | Recommended  |
+| API node   | Highly Recommended |
+
+## Commits
+https://github.com/iotexproject/iotex-core/compare/v2.2.0...v2.2.1