Release 2.7.1

• Fixed: fix deprecated

Release 2.7.0

• Added: support signature version 4.
• Added: support checkObjectEndcoding option.
• Added: support strictObjectName option.
• Added: support filePathCompatible option.
• Added: support path style.
• Added: support environment variables credentials provider.
• Update: add filed for some api.
• Fixed: fix some bugs.

Release 2.6.0

• Added: support credentials provider.
• Fixed: compatible with swoole curl handler.
• Added: support more bucket stat info.

Release 2.5.0

• Added: support bucket transfer acceleration.
• Added: support bucket cname token.
• Added: support listobjectsV2.

Release 2.4.3

• Fixed: integer overflow in PHP5.4.

Release 2.4.2

• Compatible with PHP8.
• Fixed: compatible with PHP5.4.
• Fixed: the signature is incorrect in some scenarios
• Update: change $requestUrl from a member variable to a local variable.

Release 2.4.1

• fixed the getBucketPolicy bug.

Release 2.4.0

• disable Expect: 100-continue
• support getBucketInfo
• support getBucketStat
• support bucket policy
• support bucket encryption
• support bucket tagging
• support bucket worm
• support versioning
• support request payment
• support object tagging
• support code archive
• support process object
• support traffic limit parameter
• support upload object from file handle
• support getSimplifiedObjectMeta
• fixed the object name can not be '0' stirng.
• endpoint validity check
• add new pre-signed url api

Release 2.3.1

• Translate chinese comments into english
• Added endpoint validity check

Release 2.3.0

• 修复：putObject支持创建空文件
• 修复：createBucket支持IA/Archive
• 增加：支持restoreObject
• 增加：支持Symlink功能
• 增加：支持getBucketLocation
• 增加：支持getBucketMeta
• 增加：支持代理服务器Proxy