# Change Log

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## Unreleased

## 1.9.0 - 2022-06-20

### Added

-   Added `UriComparator::isCrossOrigin` method

## 1.8.5 - 2022-03-20

### Fixed

-   Correct header value validation

## 1.8.4 - 2022-03-20

### Fixed

-   Validate header values properly

## 1.8.3 - 2021-10-05

### Fixed

-   Return `null` in caching stream size if remote size is `null`

## 1.8.2 - 2021-04-26

### Fixed

-   Handle possibly unset `url` in `stream_get_meta_data`

## 1.8.1 - 2021-03-21

### Fixed

-   Issue parsing IPv6 URLs
-   Issue modifying ServerRequest lost all its attributes

## 1.8.0 - 2021-03-21

### Added

-   Locale independent URL parsing
-   Most classes got a `@final` annotation to prepare for 2.0

### Fixed

-   Issue when creating stream from `php://input` and curl-ext is not installed
-   Broken `Utils::tryFopen()` on PHP 8

## 1.7.0 - 2020-09-30

### Added

-   Replaced functions by static methods

### Fixed

-   Converting a non-seekable stream to a string
-   Handle multiple Set-Cookie correctly
-   Ignore array keys in header values when merging
-   Allow multibyte characters to be parsed in `Message:bodySummary()`

### Changed

-   Restored partial HHVM 3 support

## [1.6.1] - 2019-07-02

### Fixed

-   Accept null and bool header values again

## [1.6.0] - 2019-06-30

### Added

-   Allowed version `^3.0` of `ralouphie/getallheaders` dependency (#244)
-   Added MIME type for WEBP image format (#246)
-   Added more validation of values according to PSR-7 and RFC standards, e.g. status code range (#250, #272)

### Changed

-   Tests don't pass with HHVM 4.0, so HHVM support got dropped. Other libraries like composer have done the same. (#262)
-   Accept port number 0 to be valid (#270)

### Fixed

-   Fixed subsequent reads from `php://input` in ServerRequest (#247)
-   Fixed readable/writable detection for certain stream modes (#248)
-   Fixed encoding of special characters in the `userInfo` component of an URI (#253)

## [1.5.2] - 2018-12-04

### Fixed

-   Check body size when getting the message summary

## [1.5.1] - 2018-12-04

### Fixed

-   Get the summary of a body only if it is readable

## [1.5.0] - 2018-12-03

### Added

-   Response first-line to response string exception (fixes #145)
-   A test for #129 behavior
-   `get_message_body_summary` function in order to get the message summary
-   `3gp` and `mkv` mime types

### Changed

-   Clarify exception message when stream is detached

### Deprecated

-   Deprecated parsing folded header lines as per RFC 7230

### Fixed

-   Fix `AppendStream::detach` to not close streams
-   `InflateStream` preserves `isSeekable` attribute of the underlying stream
-   `ServerRequest::getUriFromGlobals` to support URLs in query parameters

Several other fixes and improvements.

## [1.4.2] - 2017-03-20

### Fixed

-   Reverted BC break to `Uri::resolve` and `Uri::removeDotSegments` by removing
    calls to `trigger_error` when deprecated methods are invoked.

## [1.4.1] - 2017-02-27

### Added

-   Rriggering of silenced deprecation warnings.

### Fixed

-   Reverted BC break by reintroducing behavior to automagically fix a URI with a
    relative path and an authority by adding a leading slash to the path. It's only
    deprecated now.

## [1.4.0] - 2017-02-21

### Added

-   Added common URI utility methods based on RFC 3986 (see documentation in the readme):
    -   `Uri::isDefaultPort`
    -   `Uri::isAbsolute`
    -   `Uri::isNetworkPathReference`
    -   `Uri::isAbsolutePathReference`
    -   `Uri::isRelativePathReference`
    -   `Uri::isSameDocumentReference`
    -   `Uri::composeComponents`
    -   `UriNormalizer::normalize`
    -   `UriNormalizer::isEquivalent`
    -   `UriResolver::relativize`

### Changed

-   Ensure `ServerRequest::getUriFromGlobals` returns a URI in absolute form.
-   Allow `parse_response` to parse a response without delimiting space and reason.
-   Ensure each URI modification results in a valid URI according to PSR-7 discussions.
    Invalid modifications will throw an exception instead of returning a wrong URI or
    doing some magic.
    -   `(new Uri)->withPath('foo')->withHost('example.com')` will throw an exception
        because the path of a URI with an authority must start with a slash "/" or be empty
    -   `(new Uri())->withScheme('http')` will return `'http://localhost'`

### Deprecated

-   `Uri::resolve` in favor of `UriResolver::resolve`
-   `Uri::removeDotSegments` in favor of `UriResolver::removeDotSegments`

### Fixed

-   `Stream::read` when length parameter <= 0.
-   `copy_to_stream` reads bytes in chunks instead of `maxLen` into memory.
-   `ServerRequest::getUriFromGlobals` when `Host` header contains port.
-   Compatibility of URIs with `file` scheme and empty host.

## [1.3.1] - 2016-06-25

### Fixed

-   `Uri::__toString` for network path references, e.g. `//example.org`.
-   Missing lowercase normalization for host.
-   Handling of URI components in case they are `'0'` in a lot of places,
    e.g. as a user info password.
-   `Uri::withAddedHeader` to correctly merge headers with different case.
-   Trimming of header values in `Uri::withAddedHeader`. Header values may
    be surrounded by whitespace which should be ignored according to RFC 7230
    Section 3.2.4. This does not apply to header names.
-   `Uri::withAddedHeader` with an array of header values.
-   `Uri::resolve` when base path has no slash and handling of fragment.
-   Handling of encoding in `Uri::with(out)QueryValue` so one can pass the
    key/value both in encoded as well as decoded form to those methods. This is
    consistent with withPath, withQuery etc.
-   `ServerRequest::withoutAttribute` when attribute value is null.

## [1.3.0] - 2016-04-13

### Added

-   Remaining interfaces needed for full PSR7 compatibility
    (ServerRequestInterface, UploadedFileInterface, etc.).
-   Support for stream_for from scalars.

### Changed

-   Can now extend Uri.

### Fixed

-   A bug in validating request methods by making it more permissive.

## [1.2.3] - 2016-02-18

### Fixed

-   Support in `ImpreseeGuzzleHttp\Psr7\CachingStream` for seeking forward on remote
    streams, which can sometimes return fewer bytes than requested with `fread`.
-   Handling of gzipped responses with FNAME headers.

## [1.2.2] - 2016-01-22

### Added

-   Support for URIs without any authority.
-   Support for HTTP 451 'Unavailable For Legal Reasons.'
-   Support for using '0' as a filename.
-   Support for including non-standard ports in Host headers.

## [1.2.1] - 2015-11-02

### Changes

-   Now supporting negative offsets when seeking to SEEK_END.

## [1.2.0] - 2015-08-15

### Changed

-   Body as `"0"` is now properly added to a response.
-   Now allowing forward seeking in CachingStream.
-   Now properly parsing HTTP requests that contain proxy targets in
    `parse_request`.
-   functions.php is now conditionally required.
-   user-info is no longer dropped when resolving URIs.

## [1.1.0] - 2015-06-24

### Changed

-   URIs can now be relative.
-   `multipart/form-data` headers are now overridden case-insensitively.
-   URI paths no longer encode the following characters because they are allowed
    in URIs: "(", ")", "\*", "!", "'"
-   A port is no longer added to a URI when the scheme is missing and no port is
    present.

## 1.0.0 - 2015-05-19

Initial release.

Currently unsupported:

-   `Impresee\Psr\Http\Message\ServerRequestInterface`
-   `Impresee\Psr\Http\Message\UploadedFileInterface`

[1.6.0]: https://github.com/guzzle/psr7/compare/1.5.2...1.6.0
[1.5.2]: https://github.com/guzzle/psr7/compare/1.5.1...1.5.2
[1.5.1]: https://github.com/guzzle/psr7/compare/1.5.0...1.5.1
[1.5.0]: https://github.com/guzzle/psr7/compare/1.4.2...1.5.0
[1.4.2]: https://github.com/guzzle/psr7/compare/1.4.1...1.4.2
[1.4.1]: https://github.com/guzzle/psr7/compare/1.4.0...1.4.1
[1.4.0]: https://github.com/guzzle/psr7/compare/1.3.1...1.4.0
[1.3.1]: https://github.com/guzzle/psr7/compare/1.3.0...1.3.1
[1.3.0]: https://github.com/guzzle/psr7/compare/1.2.3...1.3.0
[1.2.3]: https://github.com/guzzle/psr7/compare/1.2.2...1.2.3
[1.2.2]: https://github.com/guzzle/psr7/compare/1.2.1...1.2.2
[1.2.1]: https://github.com/guzzle/psr7/compare/1.2.0...1.2.1
[1.2.0]: https://github.com/guzzle/psr7/compare/1.1.0...1.2.0
[1.1.0]: https://github.com/guzzle/psr7/compare/1.0.0...1.1.0
