DefaultUriBuilderFactory now uses EncodingMode.TEMPLATE_AND_VALUES by
default. However the RestTemplate explicitly sets it to the previous
setting EncodingMode.URI_COMPONENTS, so this affects mainly the
WebClient and any direct use of DefaultUriBuilderFactory to configure
either the RestTemplate or the WebClient.
Issue: SPR-17039
The ability to request to encode before `build()`, and more importantly
before expanding, allows stricter encoding to be applied to URI vars
and consequently to neutralize the effect of characters with reserved
meaning in a URI.
Issue: SPR-17039
This commit removes the session threshold check added recently which
is not effective since maxIdleTime is usually much longer than the
frequency of checks. The lazy triggering of expiration checks during
create or retreive are simple and the most effective
This commit also adds a maxSessions limit on the total number of
sessions that can be created at any one time, a getSessions method
for management purposes, and a removeExpiredSessions public API
for manual triggering of expiration checks.
Issue: SPR-17020, SPR-16713
1. Add session count threshold as am extra pre-condition.
2. Check pre-conditions for expiration checks on every request.
Effectively an upper bound on how many sessions can be created before
expiration checks are performed.
Issue: SPR-17020
Includes specific fine-tuning of ProtobufHttpMessageConverter and JAXB2 based message converters, as well as revised javadoc for abstract base classes.
Issue: SPR-16995
Polish a few issue identified when adding checkstyle to the
build. Although checkstyle is not enforcing rules on tests,
these are a few minor changes that are still worth making.
Issue: SPR-16968
This commit adds support for the "SameSite" attribute in response
cookies. As explained in rfc6265bis, this attribute can be used to limit
the scope of a cookie so that it can't be attached to a request unless
it is sent from the "same-site".
This feature is currently supported by Google Chrome and Firefox, other
browsers will ignore this attribute.
This feature can help prevent CSRF attacks; this is why this commit adds
this attribute by default for SESSION Cookies in WebFlux.
See: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis
Issue: SPR-16418
This commit fixes the write checks for
`ResourceRegionHttpMessageConverter`, which was previously not checking
properly the parameterized type (e.g. in case of a `List<Something>`).
Issue: SPR-16932
This commit restricts the allowed HTTP methods on HiddenHttpMethodFilter
(Reactive variant) to the following: PUT, DELETE, PATCH.
This filter is meant to be used to simulate those methods from HTML
forms sent by browsers, so no other methods are allowed.
Issue: SPR-16836
This commit restricts the allowed HTTP methods on HiddenHttpMethodFilter
(Servlet variant) to the following: PUT, DELETE, PATCH.
This filter is meant to be used to simulate those methods from HTML
forms sent by browsers, so no other methods are allowed.
Issue: SPR-16836
This commit adds FormContentFilter, which is the same as the
HttpPutFormContentFilter but also supports DELETE.
The HttpPutFormContentFilter is now deprecated.
Issue: SPR-16874
DefaultMultipartHttpServletRequest always returned mulitpart parameter
values only rather than aggregating with query parameters, which
contradicts with Servlet spec, section 3.1, and is inconsistent with
StandardMultipartHttpServletRequest.
Issue: SPR-16590
This commit removes all places where forwarded headers are checked
implicitly, on an ad-hoc basis.
ForwardedHeaderFilter is expected to be used instead providing
centralized control over using or discarding such headers.
Issue: SPR-16668
