This refactors usage of Charset::forName on common character sets that
now have an equivalent value in StandardCharsets.

* [58571] Check if name is editable on item before doing rename.

* [JENKINS-58571]Form failure when rename item with not editable name.

* [JENKINS-58571] Change to IOException when isNameEditable is false.

* [JENKINS-58571] Validate test harness furure version.

* [JENKINS-58571] Validate test harness 2.55.

Modificed logout key.

* Disable Windows builds, ATH and Incrementals to mitigate the ongoing INFRA issue

See https://groups.google.com/forum/#!topic/jenkinsci-dev/v9d-XosOp2s is resolved

* Restore incrementals publishing

* Updating LICNESE section of readme.md

* Changing raw to blob in the LICENSE link.

* [JENKINS-58595] Add missing ${h} in rss and atom views

Now that l:view was fixed not to output whitespace, these views can be
updated to directly use l:view. Otherwise, they needed to initialize
the ${h} Jelly variable which is done via l:view normally.

This fixes a regression introduced in SECURITY-534.
Signed-off-by: NMatt Sicker <boards@gmail.com>

* Fix the fix
Signed-off-by: NMatt Sicker <boards@gmail.com>

Test shouldn't be interactively breaking

This causes the test to time out. What I don't understand is how this
test got merged in the first place.

* Support running JMH benchmarks from JTH 2.51

* Fix NPE caused by ExtensionFinderTest
* A test for running a sample benchmark
* Bump up JTH to 2.54
* git ignore the report produced by benchmarks

* Fix BindException in BootFailureTest

* Fix NPE during `tearDown()` in CustomPluginManagerTest

JenkinsRule >= 2.50 does not ignore errors during Jenkins shutdown

[JENKINS-58733] Avoid a file handle leak in PeepholePermalink

* [JENKINS-58548] Remove extra whitespace from scriptText

This removes the unnecessary whitespace being output in scriptText
and anywhere else that has non-XML whitespace semantics in its output
when using <l:view>.
Signed-off-by: NMatt Sicker <boards@gmail.com>

* Fix test name
Co-Authored-By: NDaniel Beck <1831569+daniel-beck@users.noreply.github.com>

* Batch up dynamic plugin installations from setup wizard.

* Reworked to thread the list of batched-up plugins properly and introduced CompleteBatchJob to force the setup wizard to wait.

* UpdateCenterPluginInstallTest.test_installKnownPlugins failure.

* @amuniz notes that an existing message could now be considered misleading.

* Introduced UpdateCenter.DownloadJob.getDisplayName for better consistency in logging, as suggested by @Vlatombe.

* Reducing log levels of messages from dynamicLoad which are not of great interest, as suggested by @Vlatombe.

* Reducing log level of another message of little interest.

* Adding classic UI for CompleteBatchJob.

* CompleteBatchJob should be used only when dynamicLoad.

* Null defense on UpdateCenterJob.site.
Otherwise can get:
java.lang.NullPointerException
	at hudson.model.UpdateCenter.getConnectionCheckJob(UpdateCenter.java:850)
	at hudson.model.UpdateCenter.addConnectionCheckJob(UpdateCenter.java:817)
	at hudson.model.UpdateCenter.addJob(UpdateCenter.java:804)
	at hudson.model.UpdateSite$Plugin.deploy(UpdateSite.java:1367)
	at hudson.PluginManager.install(PluginManager.java:1537)
	at hudson.PluginManager.install(PluginManager.java:1496)
	at hudson.PluginManager.doInstall(PluginManager.java:1445)
	at …

Update versions of some detached plugins that installed in some cases when upgrading Jenkins or when implied dependencies are not specified for manually managed plugins. (#4125)

* Update bundled plugins

* Add new dependencies for JUnit, fix test with matrix-auth

* Introduce property for matrix-auth version

* InstallPluginCommand.name is unnecessary.

* Minor changes to error reporting requested by @oleg-nenashev.

[JENKINS-54854] Added a warning when cron trigger spent more than a threshold (30s) in its execution (#3802)

* [JENKINS-54854] Added a warning when cron trigger spent more than a threshold (30s) in its execution

* Added a test

* Fix based on feedback

* Added Admin monitor

* Cleanup

* Polishing

* Fix according the feedback provided by Oliver

* Added missing renamed admin monitor class

* Better Web layout

* Limit stacked messages to 10 by default

* Improved replacement

* Make SlowTriggerAdminMonitor#errors thread-safe

* Fixed as requested

* Admin monitor title changed

[JENKINS-58520] - Make new Jenkins version notification noticeable in administrative monitors

* Run the Linux JDK 8 & 11 builds using ACI agents rather than Ubuntu VMs.

* A couple of tests failed when run as root.

* Since https://github.com/jenkinsci/jnlp-agents/pull/5 is as yet undeployed, install packages ourselves as a workaround.

* Revert "Since https://github.com/jenkinsci/jnlp-agents/pull/5 is as yet undeployed, install packages ourselves as a workaround."
This reverts commit 2f7e84d67a86e5efbd02305e555f572ca36fd1a4.
The changes have been deployed, so the workaround is no longer necessary.

Update last links from /people to /asynchPeople

Omit WEB-INF/lib/jquery-detached-1.2.jar from jenkins.war

Remove extra space in css url()

* Add Latest release and Docker shields to README

* Use Jenkins update center as an information source

* Use Jenkins endpoits and HTTPs

* Change the badge color to retrigger CI

* [WEBSITE-634] - Add Release Drafter configurationfor drafting Weekly release YAMLs

* Release Drafter: add a disclaimer about the draft status

Make disk usage checker period configurable

Behave robustly in the face of errors from AdministrativeMonitor.isActivated

Fixing hint for Jenkins.getInstance