Refactor several aspects of the ImageBanner:
- Extract a few new classes and methods from the previous code
- Directly encode ANSI rather than using `${}` properties
- Rework the scaling algorithm to prefer a fixed width
- Allow ImageBanner and TextBanner to be used together
- Rename several of the `banner.image` properties
- Add support for a left hand margin
- Add property meta-data
See gh-4647
Support CIE94 color distance calculations for improved ImageBanner
rendering. Based on code originally developed by Michael Simons and
added with his permission.
See gh-4647
To overcome command length limits on Windows, IntelliJ IDEA may launch
an application with a single jar on the classpath that contains that
application's actual classpath in the Class-Path attribute of its
manifest. This would prevent DevTools restarts from working as it
only considered the single jar's URL when identifying changeable URLs
and ignored the URLs added to the classpath via the jar's manifest.
This commit updates ChangeableUrls when it is created from a
URLClassLoader to consider the Class-Path manifest attribute of any
jars in the class loader's URLs. This allows the full classpath to
be considered when identifying URLs that are changeable and that
need to be monitored for restart triggering.
Closes gh-5127
When @ConditionalOnBean or @ConditionalOnMissingBean are used on a
@Bean method, they will, in the absence of any other configuration,
attempt to deduce the bean's type by examining the method's return
type. This deduction can fail. See gh-4841, gh-4934, and gh-5624
for some examples of possible failure causes. Previously, this
failure was only logged as a debug message leaving the user with a
misleading message suggesting that the @ConditionalOnBean or
@ConditionalOnMissingBean annotation was not configured correctly.
This commit improves the diagnostics by mention the possibility of
type deduction in the exception message and including the exception
that caused deduction to fail as the cause.
Closes gh-4934
TestPropertySourcesInitializer needs to be ordered with a high
precedence, specifically higher than
ContextIdApplicationContextInitializer, to ensure that any properties
used in setting the context’s id are available in the environment.
Closes gh-4828
The Mustache support should still be usable outside a web application
because the properties only use web stuff in that context and don't
have any field or method signatures that depend on web.
Fixes gh-5626
Auto-detection for Kotlin Jackson Module was added in Spring 4.3.0.RC1.
This commit provides the dependency management to handle the right
version.
Closes gh-5622
Previously, JarURLConnection would fail when created with a URL that
began with jar:file:// as the double-slash is not included in jarFile.getUrl().getFile().
This commit updates JarURLConnection to normalise the value return from
url.getFile() to remove a double-slash when present.
Fixes gh-5287
Closes gh-5289
Previously, tags were used for CentOS and Ubuntu images that may
change over time. This commit updates the Dockerfiles to use fixed
base images. For Ubuntu, a fixed tag is available. For CentOS we
have to resort to using the digest.
Closes gh-5397
Stephane Nicoll
Phillip Webb
Ruben Dijkstra
Craig Burke
Andy Wilkinson
Yogesh Lonkar
Johnny Lim
Eddú Meléndez
Dave Syer
Gytis Trikleris
Vladimir Tsanev
Christopher Smith
Vedran Pavic
Christian Brunotte