Add factory methods to `AbstractEnvironment` that allow a custom
`ConfigurablePropertyResolver` and `MutablePropertySources` instance
to be used.
See gh-26462
This commit better aligns how URI variable placeholders are detected
in UriComponentsBuilder#encode (i.e. the pre-encoding of the literal
parts of a URI template) and how they are expanded later on.
The latter relies on a pattern that stops at the first closing '}'
which excludes the possibility for well-formed, nested placeholders
other than variables with regex syntax, e.g. "{year:\d{1,4}}".
UriComponentsBuilder#encode now also stops at the first closing '}' and
further ensures the placeholder is not empty and that it has '{' before
deciding to treat it as a URI variable.
Closes gh-26466
Previously this method returned headers only when a Content-Type part header
was present. Now it is guaranteed to return headers (possibly empty) as long
as there is a MultipartFile or Part with the given name.
Closes gh-26501
Remove support for open polymorphic serialization in
kotlinx.serialization web converters and codecs in order
to prevent serialization handling suitable for Jackson
or other general purpose Java JSON libraries.
This will probably need further refinements for collections
for example, and could ultimately be fixed when
kotlinx.serialization will provide a dedicated function to
evaluate upfront if a type can be serialized or not.
Closes gh-26298
Prior to this commit, WebFlux native headers adapters would delegate the
`httpHeaders.keySet` to underlying implementations that do not honor the
`remove*` methods.
This commit fixes the `Set` implementation backing the
`httpHeaders.keySet` and ensures that headers can be safely removed from
the set.
Fixes gh-26361
Instead of using a new bounded elastic scheduler per
DefaultPartHttpMessageReader instance, which creates daemon threads that
are not shut down, we now use the shared bounded elastic scheduler.
Closes gh-26347
This commit only writes the 'charset' parameter in the written headers
if it is non-default (not UTF-8), since RFC7578 states that the only
allowed parameter is 'boundary'.
See gh-25885
Closes gh-26290
Prior to this commit, the `ServletServerHttpResponse` would copy headers
from the `HttpHeaders` map and calls methods related to headers exposed
as properties (content-type, character encoding).
Unlike its reactive variant, this would not set the content length.
Depending on the Servlet container implementation, this could cause
duplicate Content-Length response headers in the actual HTTP response.
This commit aligns both implementations and ensures that the
`setContentLengthLong` method is called if necessary so that the Servlet
container can ensure a single header for that.
Fixes gh-26330
- Remove unused clone() code left-over from previous way of cloning.
- Lazy instantiation of ServerCodecConfigurer in
HttpWebHandlerAdapter since in most cases the configurer instance
is set externally.
Closes gh-26263
Johnny Lim
Juergen Hoeller
Stephane Nicoll
Phillip Webb
Sébastien Deleuze
Rossen Stoyanchev
Christophe Maillard
ascopes
Yusuke Yamamoto
Toshiaki Maki
fengyuanwei
Gediminas Rimša
Arjen Poutsma
Sam Brannen
Brian Clozel