seata-go/changes/1.2.0.md

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### 1.2.0

<details>	
  <summary><mark>Release notes</mark></summary>

### Seata-go 1.2.0

Seata-go 1.2.0 Released.

Seata-go is an easy-to-use, high-performance, open source distributed transaction solution.

The version is updated as follows:

### feature：

- [[#534](https://github.com/apache/incubator-seata-go/pull/534)] support session load balance
- [[#535](https://github.com/apache/incubator-seata-go/pull/535)] add integrate test

### bugfix：

- [[#540](https://github.com/apache/incubator-seata-go/pull/540)] fix init xa panic bug
- [[#545](https://github.com/apache/incubator-seata-go/pull/545)] fix get db version bug
- [[#548](https://github.com/apache/incubator-seata-go/pull/548)] fix start xa failed bug
- [[#556](https://github.com/apache/incubator-seata-go/pull/556)] fix start xa driver failed bug
- [[#562](https://github.com/apache/incubator-seata-go/pull/562)] fix commit xa panic bug
- [[#564](https://github.com/apache/incubator-seata-go/pull/564)] fix commit xa branch bug
- [[#566](https://github.com/apache/incubator-seata-go/pull/566)] fix execute local tx bug

### optimize:

- [[#523](https://github.com/apache/incubator-seata-go/pull/523)] optimize the golang ci lint
- [[#525](https://github.com/apache/incubator-seata-go/pull/456)] rename parser name from jackson to json
- [[#532](https://github.com/apache/incubator-seata-go/pull/532)] remove duplicate code
- [[#536](https://github.com/apache/incubator-seata-go/pull/536)] format go import
- [[#554](https://github.com/apache/incubator-seata-go/pull/554)] optimize the performance of XA transactions
- [[#561](https://github.com/apache/incubator-seata-go/pull/561)] optimize xa output log

### test:


### doc:
- [[#550](https://github.com/apache/incubator-seata-go/pull/550)] add change-log of version 1.2.0


### contributors:

Thanks to these contributors for their code commits. Please report an unintended omission.

- [georgehao](https://github.com/georgehao)
- [luky116](https://github.com/luky116)
- [jasondeng1997](https://github.com/jasondeng1997)
- [106umao](https://github.com/106umao)
- [wang1309](https://github.com/wang1309)
- [iSuperCoder](https://github.com/iSuperCoder)
- [Charlie17Li](https://github.com/Charlie17Li)
- [Code-Fight](https://github.com/Code-Fight)
- [Kirhaku](https://github.com/Kirhaku)
- [Vaderkai](https://github.com/VaderKai)


Also, we receive many valuable issues, questions and advices from our community. Thanks all.

</detail>