This commit adds a new exception type that denotes the value of a
configuration key is invalid, alongside a FailureAnalyzer that reports
a human-readable report when such exception is thrown on startup.
ResourceNotFoundException being a (useless) specialization of this new
exception, its usage has been refactored to use the more general
exception type.
Closes gh-10794
This commit removes
`RestTemplateBuilder.requestFactory(ClientHttpRequestFactory factory)`
because it can be misleading. This builder class is meant to be
immutable, but calling that method and then timeout related ones will
affect the `ClientHttpRequestFactory` instance.
Instead, this method is replaced with a
`Supplier<ClientHttpRequestFactory>` that is called every time a
`RestTemplate` is being built.
That approach may reduce the reusability of request factories, but it is
much more consistent.
Closes gh-11255
This commit configures Jetty for HTTP/2 support as soon as the following
conditions are met:
* `server.http2.enabled=true`
* Both `org.eclipse.jetty:jetty-alpn-conscrypt-server` and
`org.eclipse.jetty.http2:http2-server` are on classpath
This will use the Conscrypt library for ALPN and TLS support using
native libraries shipped within the Conscrypt uber Jar. This does not
require a JVM agent or patching the JDK classes.
Closes gh-10902
Change the default JSR-303 validator used by the configuration
properties binder so that it's initialized in a background thread.
This change allows the context to carry on loading additional beans
whilst the validator is initializing.
Fixes gh-11412
Update the `PropertyMapper` interface to return arrays rather than
Lists. Since implementations are package-private it's possible for us
to control how they are used and it helps to save a little memory.
Fixes gh-11411
Remove support for the `__` environment variable list shortcut in order
to reduce complexity. The shortcut was developed before the new `Binder`
code was fully formed and isn't really necessary now since comma-lists
can be converted automatically.
Fixes gh-11410
Update ImageBanner to support animated GIFs. Animations rely on ANSI
cursor codes so don't work so well in an IDE. They do, however, work
when running the app from a terminal.
See also commit 47bc5e71abb05ae888e3d24530e97d59884e8d68
Closes gh-11118
