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- Upgraded authzforce-ce-parent: 8.0.0
- Upgraded dependency authzforce-ce-rest-api-model: 6.0.0; authzforce-ce-jaxrs-utils: 2.0.1; jettison: 1.4.1; authzforce-ce-core-pdp-*: 17.1.0; authzforce-ce-core-pap-api: 11.0.0, authzforce-ce-pap-dao-flat-file: 13.0.0
- Added support for validation of XACML/JSON requests with custom JSON schema stored in config directory
- Upgraded to Java 11
- updated license headers for 2021
- Fixed issues spotted by Intellij
- Added new JNDI env variable for configuring the webapp: 'org.ow2.authzforce.domains.xacmlJsonSchemaRelativePath' (relative path to JSON schema, relative to configDir property)

Bump junit from 4.11 to 4.13.1 in /webapp

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Bumps [junit](https://github.com/junit-team/junit4) from 4.11 to 4.13.1.
- [Release notes](https://github.com/junit-team/junit4/releases)
- [Changelog](https://github.com/junit-team/junit4/blob/main/doc/ReleaseNotes4.11.md)
- [Commits](https://github.com/junit-team/junit4/compare/r4.11...r4.13.1

)
Signed-off-by: dependabot[bot] <support@github.com>

- updated changelog for next release
- upgraded tomcat version to fix CVE

- Upgraded parent project: 7.6.1
- Upgraded dependency authzforce-ce-core: 16.0.0 (new extension XSD
namespace 'http://authzforce.github.io/core/xmlns/pdp/7',
'policyProvider' and 'rootPolicyRef' elements replacing
'refPolicyProvider' and 'rootPolicyProvider in PDP config )
- Upgraded dependency authzforce-ce-core-pap-api: 10.1.0
- Upgraded dependency authzforce-ce-jaxrs-utils: 1.6.0
- Upgraded dependency authzforce-ce-pap-dao-flat-file: 12.0.0 (new
extension XSD namespace
'http://authzforce.github.io/pap-dao-flat-file/xmlns/pdp-ext/4' and
'StaticFlatFileDaoPolicyProviderDescriptor' XML type for policy provider
configuration replacing 'StaticFlatFileDAORefPolicyProvider' )
- Upgraded requirement / dependency Tomcat to Tomcat 9
- New Java app environment variable (JNDI)
'org.ow2.authzforce.webapp.badReqErrVerbosity' (error verbosity in HTTP
400 Bad Request responses), type Integer
- Renamed AuthZForce to AuthzForce
- Updated license headers for year 2020