Sourced from fastjson's releases.

fastjson 2.0.1发布

1. FASTJSON 2.0介绍

FASTJSON 2.0是FASTJSON项目的重要升级，目标是为下一个十年提供一个高性能的JSON库，同一套API支持JSON/JSONB两种协议，JSONPath是一等公民，支持全量解析和部分解析，支持Java服务端、客户端Android、大数据场景。

• FASJTONS2代码 https://github.com/alibaba/fastjson2/releases/tag/2.0.1
• JSONB格式文档 https://github.com/alibaba/fastjson2/wiki/jsonb_format_cn
• FASTJSON 2性能有了很大提升，具体性能数据看这里 https://github.com/alibaba/fastjson2/wiki/fastjson_benchmark

2. 使用前准备

2.1 Maven依赖

在fastjson 2.0中，groupId和1.x不一样，是com.alibaba.fastjson2

<dependency>
	<groupId>com.alibaba.fastjson2</groupId>
	<artifactId>fastjson2</artifactId>
	<version>2.0.1</version>
</dependency>

https://repo1.maven.org/maven2/com/alibaba/fastjson2/fastjson2/

2.2

如果原来使用fastjson 1.2.x版本，可以使用兼容包，兼容包不能保证100%兼容，请仔细测试验证，发现问题请及时反馈。

<dependency>
	<groupId>com.alibaba</groupId>
	<artifactId>fastjson</artifactId>
	<version>2.0.1</version>
</dependency>

2.2 常用类和方法

在fastjson 2.0中，package和1.x不一样，是com.alibaba.fastjson2。如果你之前用的是fastjson1，大多数情况直接更包名就即可。

package com.alibaba.fastjson2;
class JSON {
// 将字符串解析成JSONObject
static JSONObject parseObject(String str);
// 将字符串解析成JSONArray
static JSONArray parseArray(String str);
// 将字符串解析成Java对象
static T parseObject(byte[] utf8Bytes, Class<T> objectClass);
// 将Java对象输出成字符串
static String toJSONString(Object object);
// 将Java对象输出成UT8编码的byte[]

</tr></table>

... (truncated)

• See full diff in compare view

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)