* [JENKINS-43780] Remove references to Trilead classes

* Update JSONSignatureValidator.java, Scrambler.java, ConsistentHash.java

* [JENKINS-55050] Reduce log impact on performance
- especially in case of large / deep folder that is fully illegal
- could reduce time by a factor of around 2.

* Use SystemProperties

* [JENKINS-55050] Reduce performance impact of the security release
- SEC-904 increased the time taken to zip files from
DirectoryBrowserSupport views (workspace / artifact)
- This PR proposes a different approach for some of the highly impact scenario

* Update core/src/main/java/jenkins/util/VirtualFile.java
Co-Authored-By: NWadeck <Wadeck@users.noreply.github.com>

* Return in case of interruption instead of continuing
- The interruption status flag is not really respected otherwise

* Update core/src/main/java/jenkins/util/VirtualFile.java
Co-Authored-By: NWadeck <Wadeck@users.noreply.github.com>

* Improve ZipEntry writing
- Add logging on FileSystemException

* Minor refactoring in DirScanner

* Correct conjugation, size for arraylist and dead code removal

* Adjust the PR using the feedbacks

* Adjust the PR using the feedbacks (part 2)

* Adjust the PR using the feedbacks (part 3)

[JENKINS-16867] - Provide ProcessTree Implementation for AIX

(cherry picked from commit 3107ee42)

* [JENKINS-54459] Avoid angry Jenkins in Plugin Manager. Check Now

* [JENKINS-54459] Avoid angry Jenkins in Plugin Manager. Check Now

* [JENKINS-54459] Fix updateSiteRightJsonTest in Windows

* [JENKINS-54459] Minor fixes

* Avoid deprecated getInstance
Co-Authored-By: NMRamonLeon <manuelramonleonjimenez@gmail.com>

* [JENKINS-54459] Some fixes

- Better system properties initialization
- Rename properties
- Localized messages
- Add test for change log level message
- Restore signatureCheck field after test
- Other minor improvements

* [JENKINS-54459] Add Retrier generic class and use it in the checking

* [JENKINS-54459] Improving Spanish messages

* [JENKINS-54459] Fix two javadoc errors

* [JENKINS-54459] Rename constants and its visibility

Rename the constants to do the retries and change their visibilities.

Change the package of the test to be able to access the constants in
order to redefine their values in the tests.

* [JENKINS-54459] Avoid external use of Retrier and test the delay time

Signed-off-by: NNicolas De Loof <nicolas.deloof@gmail.com>

Signed-off-by: NNicolas De Loof <nicolas.deloof@gmail.com>

[JENKINS-46523] - Make UnixReflection class compatible with Java 11, remove pre-Java 8 reflection (#3650)

* [JENKINS-46523] - Make UnixReflection class compatble with Java 9+, remover pre-Java-8 code

Ideally this logic should be replaced by Multi-Release JAR

* [JENKINS-46523] - FindBugs annotations complicate the code here

* [JENKINS-53799 ] - Explicitly reference the JIRA ticket in the error message

Allow customization of softkill time via property SoftKillWaitSeconds and share time among processes when terminating a tree on linux

* [JENKINS-46205] ZipArchiver support 64 bit files

call setUseZip64(Zip64Mode.AsNeeded)

* [JENKINS-46205] ZipArchiver support 64 bit files

Update test to assume it means insufficient disk space and skip

[JENKINS-52153] - Check SlaveComputer.getChannelToMaster() before use

[JENKINS-51889,JENKINS-51955,JENKINS-51971] - Stop using Guava’s NullOutputStream, document setChannel API

(cherry picked from commit e4e06333)

* [JENKINS-51779] Avoid com.google.common.collect.Iterators.skip.

* Reviewers preferred for the new method to be restricted for now.

(cherry picked from commit a846c366)

* [JENKINS-51779] Avoid com.google.common.collect.Iterators.skip.

* Reviewers preferred for the new method to be restricted for now.

* Better separation between content and display
- also put the version for the RootUrlNotSetMonitor and the HttpResponses new method

* Add blank line

* [JENKINS-9104] Add a test method to show that vetos aren't processed on slaves

* Move the veto check to always run on the master

* Add a flag to skip master call if empty list

* [JENKINS-31661] Add an administrative monitor to check the root url configuration
- add the monitor + test

* - corrections requested by Oleg in code review

* - add a field to fill during SetupWizard for the rootUrl (default value using javascript but editable)
- WIP : missing the translation

* - revert whitespace change

* - little refactoring of js methods

* - translation added

* - modification requested during PR by Jesse

* - renaming proposed by Keith

* - rework to have a new page in the SetupWizard for the root URL

* Correct relevant non-conflicting merge changes

* - in case of skip => also skip the instance configuration
- terminate => finish (+ uppercase)
- replace double single quotes
- add help message in the wizard to inform admins
- correct the installState serialization problem
- update working (admin monitor + wizard)

* address Daniel's comment
- skip all steps will show two messages instead of one (like before when clicking on skip twice)
- skip => not now
- remove margin and adjust padding for the wizard forms
- add the "if possible"

* address Arnaud's comment on the sauter vs passer

* address Liam's comment

* correct previous commit typo

* correct previous commit typo (2)

* add blank end line

* address James' comment

* address Daniel's comment

* address Devin's comment
- implement error management in the wizard
- provide different message in the monitor in case of null / invalid url
- add an helper to validate URL (even with _ in domain)
- add @Restricted

* - also update the monitor test to be consistent with its new behavior

* address Devin's comments

* correct header files

* include relevant classes for the url validation from commons-validator:1.6

* Move Apache classes in a more standard package

Developer API: Add new HttpResponses#errorJSON() methods

If a subclass was serialized (default java serialization) then the
changes do push down the method to the interface would break
deserialisation when in reality the classes are still compatable.

Restoring the compatability by hard coding the serialVersionUID to what
it was before the change.

(cherry picked from commit dcf22ca8)