* Activiti5 support

* Add new Parameters

* Revert few files

* Code Refactor

* Add General Old Activiti Support Interface

* Refactor code

* Add files

* Refactor code

* Delete unwanted files

* Remove unwanted imports

* Refactor code

* Refactor code

* Review Changes

* Refactor code

* Refactor code

* Review commit

* Review commits

* Review changes

* Minor changes
Co-authored-by: NYour Name <you@example.com>
Co-authored-by: NBassam Al-Sarori <balsarori@gmail.com>

* Allow expressions in process variables

* Expressions in process variables minor fixes

* Add expression resolver to allow juel date functions

* Refactor

* Replace ELContext default implementation

* revert change main activity [extension remove from call activity #2837]

* callActivityBehaviour

* pre commit changes by Elias

* Assertion changes and #2837 revert

* replacing test

* removed unused import and code refractor
Co-authored-by: NElias Ricken de Medeiros <26007058+erdemedeiros@users.noreply.github.com>

Co-authored-by: NGian Carlo Pace <giancarlo.pace@gmail.com>

* Bumps `spring-boot.version` from 2.4.5 to 2.5.2

* Bumping the version of the new spring-boot 2.5.3

* fix(GH-3684): add rootProcessInstanceId attribute to IntegrationContext

* Update test to include check for root process instance id
Co-authored-by: NElias Ricken de Medeiros <26007058+erdemedeiros@users.noreply.github.com>

* fix(GH-3674): publish only latest process definitions for deployed processes

* fix: update ProcessDeployedEventProducerTest

* fix: update ApplicationDeployedEventProducerTest

* fix: use mock to provide deep stubs

* fix: remove unused imports

* Refactor Activiti EL module  #3671

* Added extra tests and refactor

* Fixed minor issues - Unused imports

* Minor improvements after Codacy review

* Fixes after Peer Review

* Fix invalid test

* Make ExpressionResolver Generic

First iteration of a series of security improvements.
This PR blocks reflection and object native calls.
The same approach can be used to allow allow-listed or block-listed calls by configuration.

Bumps [maven-jxr-plugin](https://github.com/apache/maven-jxr) from 3.0.0 to 3.1.1.
- [Release notes](https://github.com/apache/maven-jxr/releases)
- [Commits](https://github.com/apache/maven-jxr/compare/jxr-3.0.0...jxr-3.1.1)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

Bumps [dependency-check-maven](https://github.com/jeremylong/DependencyCheck) from 6.1.3 to 6.1.6.
- [Release notes](https://github.com/jeremylong/DependencyCheck/releases)
- [Changelog](https://github.com/jeremylong/DependencyCheck/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/jeremylong/DependencyCheck/compare/v6.1.3...v6.1.6)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

Bumps [maven-project-info-reports-plugin](https://github.com/apache/maven-project-info-reports-plugin) from 3.1.1 to 3.1.2.
- [Release notes](https://github.com/apache/maven-project-info-reports-plugin/releases)
- [Commits](https://github.com/apache/maven-project-info-reports-plugin/compare/maven-project-info-reports-plugin-3.1.1...maven-project-info-reports-plugin-3.1.2)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

Bumps [jacoco-maven-plugin](https://github.com/jacoco/jacoco) from 0.8.6 to 0.8.7.
- [Release notes](https://github.com/jacoco/jacoco/releases)
- [Commits](https://github.com/jacoco/jacoco/compare/v0.8.6...v0.8.7)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [mybatis](https://github.com/mybatis/mybatis-3) from 3.5.6 to 3.5.7.
- [Release notes](https://github.com/mybatis/mybatis-3/releases)
- [Commits](https://github.com/mybatis/mybatis-3/compare/mybatis-3.5.6...mybatis-3.5.7)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

Bumps `spring-boot.version` from 2.4.4 to 2.4.5.

Updates `spring-boot-dependencies` from 2.4.4 to 2.4.5
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](https://github.com/spring-projects/spring-boot/compare/v2.4.4...v2.4.5)

Updates `spring-boot-maven-plugin` from 2.4.4 to 2.4.5
- [Release notes](https://github.com/spring-projects/spring-boot/releases)
- [Commits](https://github.com/spring-projects/spring-boot/compare/v2.4.4...v2.4.5)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

* Fixed a possible null pointer exception in BaseElement, as well as going for more java 8 enhancement and supporting BaseElement with tests.

* Accomodate files to current structure

* Add header to file

* Fixing headers

* Remove trailing from header file
Co-authored-by: Nfrancisco <framc83@hotmail.com>

fixes Activiti/Activiti#3628

* Allow template definition for assignee and candidate

Ref https://github.com/Activiti/Activiti/issues/3565

* Fix find methods

* fix NPE when parsing some legal bpmn xml files

* refine unit test

[bug-fix] repository.createProcessDefinitionQuery().processDefinitionIds(new HashSet()).list() get Error. (#3567)

* fix a bug that will cause repository.createProcessDefinitionQuery().processDefinitionIds(new HashSet()).list() get Error.

* add unit test.

* refine unit test

Set process definition version and process instance name on subprocess instance in addition to process definition name

Ref https://github.com/Activiti/Activiti/issues/3506

* Activiti/Activiti#3498 Add diagram rendering for errored activities

* Refactor methods

* Inline methods
Co-authored-by: NElias Ricken de Medeiros <26007058+erdemedeiros@users.noreply.github.com>

Attempt to fix the pipeline

* fix: emit task created event with candidates

* Add integration test
Co-authored-by: NElias Ricken de Medeiros <26007058+erdemedeiros@users.noreply.github.com>

'/n' will fail in windows
Co-authored-by: Nmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

Bumps [json-unit-fluent](https://github.com/lukas-krecan/JsonUnit) from 2.24.0 to 2.25.0.
- [Release notes](https://github.com/lukas-krecan/JsonUnit/releases)
- [Commits](https://github.com/lukas-krecan/JsonUnit/compare/json-unit-parent-2.24.0...json-unit-parent-2.25.0)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>

Bumps [dependency-check-maven](https://github.com/jeremylong/DependencyCheck) from 6.1.1 to 6.1.3.
- [Release notes](https://github.com/jeremylong/DependencyCheck/releases)
- [Changelog](https://github.com/jeremylong/DependencyCheck/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/jeremylong/DependencyCheck/compare/v6.1.1...v6.1.3)
Signed-off-by: Ndependabot[bot] <support@github.com>
Co-authored-by: Ndependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Migrate CI to GitHub Actions (#3570)

* Migrate CI to GitHub Actions

* merge travis import and disabled

* add java build and cache

* pin runner

* add codecov

* add deploy job

* add badge

* fix for act

* add missing jdk fonts for act

* configure git

* set preview branch

* remove travis references

* add token

* fix deprecated newInstance() method.
Co-authored-by: NMarcello Teodori <151025+mteodori@users.noreply.github.com>