Merge remote-tracking branch 'origin/master' into master-dev-merge

NOTICE

@@ -3,13 +3,6 @@ Generated by fossa-cli (https://github.com/fossas/fossa-cli).
 Formatted by fossa-with-cache (https://community.opengroup.org/divido/fossa-with-cache).
 This software includes the following software and licenses:
 
-========================================================================
-AML
-========================================================================
-The following software have components provided under the terms of this license:
-
-- SnakeYAML (from http://code.google.com/p/snakeyaml/, http://www.snakeyaml.org, https://bitbucket.org/snakeyaml/snakeyaml)
-
 ========================================================================
 Android-Sdk
 ========================================================================
@@ -32,7 +25,6 @@ The following software have components provided under the terms of this license:
 - Microsoft Application Insights Log4j 2 Appender (from https://github.com/Microsoft/ApplicationInsights-Java)
 - Proton-J (from https://repo1.maven.org/maven2/org/apache/qpid/proton-j)
 - QpidJMS Client (from https://repo1.maven.org/maven2/org/apache/qpid/qpid-jms-client)
-- tomcat-embed-el (from http://tomcat.apache.org/, https://tomcat.apache.org/)
 
 ========================================================================
 Apache-2.0
@@ -95,7 +87,6 @@ The following software have components provided under the terms of this license:
 - Commons Digester (from http://commons.apache.org/digester/)
 - Converter: Jackson (from https://github.com/square/retrofit, https://repo1.maven.org/maven2/com/squareup/retrofit2/converter-jackson)
 - Core functionality for the Reactor Netty library (from https://github.com/reactor/reactor-netty)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - FindBugs-jsr305 (from http://findbugs.sourceforge.net/)
 - GSON extensions to the Google HTTP Client Library for Java. (from https://repo1.maven.org/maven2/com/google/http-client/google-http-client-gson)
 - Google APIs Client Library for Java (from https://repo1.maven.org/maven2/com/google/api-client/google-api-client)
@@ -148,7 +139,7 @@ The following software have components provided under the terms of this license:
 - Jackson-dataformat-YAML (from https://github.com/FasterXML/jackson, https://github.com/FasterXML/jackson-dataformats-text)
 - Jackson-module-parameter-names (from https://repo1.maven.org/maven2/com/fasterxml/jackson/module/jackson-module-parameter-names)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
+- Jakarta Servlet (from https://projects.eclipse.org/projects/ee4j.servlet)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
 - Java Native Access (from https://github.com/java-native-access/jna, https://github.com/twall/jna)
@@ -171,7 +162,6 @@ The following software have components provided under the terms of this license:
 - Kotlin Stdlib Jdk8 (from https://kotlinlang.org/)
 - LatencyUtils (from http://latencyutils.github.io/LatencyUtils/)
 - Lucene Core (from https://repo1.maven.org/maven2/org/apache/lucene/lucene-core)
-- MapStruct Core (from http://mapstruct.org/mapstruct/, https://repo1.maven.org/maven2/org/mapstruct/mapstruct)
 - Metrics Core (from https://repo1.maven.org/maven2/io/dropwizard/metrics/metrics-core)
 - Microsoft Application Insights Java Agent (from https://github.com/Microsoft/ApplicationInsights-Java)
 - Microsoft Application Insights Java SDK Spring Boot starter (from https://github.com/Microsoft/ApplicationInsights-Java)
@@ -197,7 +187,6 @@ The following software have components provided under the terms of this license:
 - Netty/Resolver (from https://repo1.maven.org/maven2/io/netty/netty-resolver)
 - Netty/Resolver/DNS (from https://repo1.maven.org/maven2/io/netty/netty-resolver-dns)
 - Netty/Resolver/DNS/Classes/MacOS (from https://repo1.maven.org/maven2/io/netty/netty-resolver-dns-classes-macos)
-- Netty/TomcatNative [BoringSSL - Static] (from https://github.com/netty/netty-tcnative/netty-tcnative-boringssl-static/)
 - Netty/Transport (from https://repo1.maven.org/maven2/io/netty/netty-transport)
 - Netty/Transport/Classes/Epoll (from https://repo1.maven.org/maven2/io/netty/netty-transport-classes-epoll)
 - Netty/Transport/Classes/KQueue (from https://repo1.maven.org/maven2/io/netty/netty-transport-classes-kqueue)
@@ -274,6 +263,7 @@ The following software have components provided under the terms of this license:
 - Spring Web (from http://www.springframework.org, https://github.com/spring-projects/spring-framework, https://repo1.maven.org/maven2/org/springframework/spring-web)
 - Spring Web MVC (from https://github.com/spring-projects/spring-framework, https://repo1.maven.org/maven2/org/springframework/spring-webmvc)
 - Spring WebFlux (from https://github.com/spring-projects/spring-framework)
+- Swagger UI (from http://webjars.org)
 - Undertow Core (from https://repo1.maven.org/maven2/io/undertow/undertow-core)
 - Undertow Servlet (from https://repo1.maven.org/maven2/io/undertow/undertow-servlet)
 - Undertow WebSockets JSR356 implementations (from https://repo1.maven.org/maven2/io/undertow/undertow-websockets-jsr)
@@ -327,19 +317,9 @@ The following software have components provided under the terms of this license:
 - resilience4j (from https://github.com/resilience4j/resilience4j, https://resilience4j.readme.io, ttps://resilience4j.readme.io)
 - spring-boot-starter-undertow (from https://spring.io/projects/spring-boot)
 - spring-security-crypto (from http://spring.io/spring-security, https://spring.io/projects/spring-security, https://spring.io/spring-security)
-- springfox-bean-validators (from https://github.com/springfox/springfox)
-- springfox-boot-starter (from https://github.com/springfox/springfox)
-- springfox-core (from https://github.com/springfox/springfox)
-- springfox-data-rest (from https://github.com/springfox/springfox)
-- springfox-oas (from https://github.com/springfox/springfox)
-- springfox-schema (from https://github.com/springfox/springfox)
-- springfox-spi (from https://github.com/springfox/springfox)
-- springfox-spring-web (from https://github.com/springfox/springfox)
-- springfox-spring-webflux (from https://github.com/springfox/springfox)
-- springfox-spring-webmvc (from https://github.com/springfox/springfox)
-- springfox-swagger-common (from https://github.com/springfox/springfox)
-- springfox-swagger-ui (from https://github.com/springfox/springfox)
-- springfox-swagger2 (from https://github.com/springfox/springfox)
+- springdoc-openapi-common (from https://repo1.maven.org/maven2/org/springdoc/springdoc-openapi-common)
+- springdoc-openapi-ui (from https://repo1.maven.org/maven2/org/springdoc/springdoc-openapi-ui)
+- springdoc-openapi-webmvc-core (from https://repo1.maven.org/maven2/org/springdoc/springdoc-openapi-webmvc-core)
 - swagger-annotations (from https://repo1.maven.org/maven2/io/swagger/core/v3/swagger-annotations, https://repo1.maven.org/maven2/io/swagger/swagger-annotations)
 - swagger-core (from https://repo1.maven.org/maven2/io/swagger/core/v3/swagger-core, https://repo1.maven.org/maven2/io/swagger/swagger-core)
 - swagger-jaxrs (from https://repo1.maven.org/maven2/io/swagger/swagger-jaxrs)
@@ -360,7 +340,6 @@ The following software have components provided under the terms of this license:
 - GAX (Google Api eXtensions) for Java (gRPC) (from https://repo1.maven.org/maven2/com/google/api/gax-grpc)
 - Hamcrest (from http://hamcrest.org/JavaHamcrest/)
 - Hamcrest Core (from http://hamcrest.org/, http://hamcrest.org/JavaHamcrest/, https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core)
-- Hamcrest Library (from http://hamcrest.org/JavaHamcrest/)
 - HdrHistogram (from http://hdrhistogram.github.io/HdrHistogram/)
 - Jodd BeanUtil (from http://jodd.org)
 - Jodd Core (from http://jodd.org)
@@ -375,7 +354,6 @@ The following software have components provided under the terms of this license:
 - API Common (from https://github.com/googleapis, https://github.com/googleapis/api-common-java, https://repo1.maven.org/maven2/com/google/api/api-common)
 - ASM Core (from http://asm.ow2.io/, http://asm.ow2.org/)
 - AspectJ Weaver (from http://www.aspectj.org, https://www.eclipse.org/aspectj/)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - GAX (Google Api eXtensions) for Java (Core) (from https://repo1.maven.org/maven2/com/google/api/gax)
 - GAX (Google Api eXtensions) for Java (HTTP JSON) (from https://repo1.maven.org/maven2/com/google/api/gax-httpjson)
 - GAX (Google Api eXtensions) for Java (gRPC) (from https://repo1.maven.org/maven2/com/google/api/gax-grpc)
@@ -386,7 +364,6 @@ The following software have components provided under the terms of this license:
 - Hamcrest (from http://hamcrest.org/JavaHamcrest/)
 - Hamcrest Core (from http://hamcrest.org/, http://hamcrest.org/JavaHamcrest/, https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core)
 - JBoss Jakarta Annotations API (from https://github.com/jboss/jboss-jakarta-annotations-api_spec)
-- Jackson module: Afterburner (from http://wiki.fasterxml.com/JacksonHome, https://github.com/FasterXML/jackson-modules-base)
 - Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
@@ -448,11 +425,11 @@ The following software have components provided under the terms of this license:
 
 - Guava: Google Core Libraries for Java (from http://code.google.com/p/guava-libraries, https://github.com/google/guava, https://repo1.maven.org/maven2/com/google/guava/guava)
 - HdrHistogram (from http://hdrhistogram.github.io/HdrHistogram/)
-- Hibernate Validator (from https://repo1.maven.org/maven2/org/hibernate/hibernate-validator, https://repo1.maven.org/maven2/org/hibernate/validator/hibernate-validator)
 - LatencyUtils (from http://latencyutils.github.io/LatencyUtils/)
 - MongoDB Java Driver (from http://mongodb.org/, http://www.mongodb.org, https://www.mongodb.com/)
 - Netty/Common (from https://repo1.maven.org/maven2/io/netty/netty-common)
 - Prometheus Java Simpleclient (from https://repo1.maven.org/maven2/io/prometheus/simpleclient)
+- RabbitMQ Java Client (from http://www.rabbitmq.com, https://www.rabbitmq.com)
 - Undertow Core (from https://repo1.maven.org/maven2/io/undertow/undertow-core)
 - reactive-streams (from http://www.reactive-streams.org/)
 
@@ -462,7 +439,6 @@ CDDL-1.0
 The following software have components provided under the terms of this license:
 
 - Apache Log4j Core (from https://repo1.maven.org/maven2/org/apache/logging/log4j/log4j-core)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
 - JavaBeans Activation Framework (from https://repo1.maven.org/maven2/com/sun/activation/javax.activation)
@@ -474,12 +450,7 @@ CDDL-1.1
 ========================================================================
 The following software have components provided under the terms of this license:
 
-- Common Annotations 1.2 API
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
-- Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
-- Java Servlet 4.0 API
 - JavaBeans Activation Framework (from https://repo1.maven.org/maven2/com/sun/activation/javax.activation)
 - JavaMail API (from https://repo1.maven.org/maven2/com/sun/mail/javax.mail)
 - javax.annotation-api (from http://jcp.org/en/jsr/detail?id=250)
@@ -498,7 +469,6 @@ EPL-1.0
 The following software have components provided under the terms of this license:
 
 - AspectJ Weaver (from http://www.aspectj.org, https://www.eclipse.org/aspectj/)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - JUnit Jupiter (Aggregator) (from https://junit.org/junit5/)
 - JUnit Jupiter API (from http://junit.org/junit5/, https://junit.org/junit5/)
 - JUnit Jupiter Engine (from http://junit.org/junit5/, https://junit.org/junit5/)
@@ -508,7 +478,7 @@ The following software have components provided under the terms of this license:
 - Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
+- Jakarta Servlet (from https://projects.eclipse.org/projects/ee4j.servlet)
 - Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
 - Java Servlet 4.0 API
@@ -528,7 +498,6 @@ EPL-2.0
 The following software have components provided under the terms of this license:
 
 - AspectJ Weaver (from http://www.aspectj.org, https://www.eclipse.org/aspectj/)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - JBoss Jakarta Annotations API (from https://github.com/jboss/jboss-jakarta-annotations-api_spec)
 - JUnit Jupiter (Aggregator) (from https://junit.org/junit5/)
 - JUnit Jupiter API (from http://junit.org/junit5/, https://junit.org/junit5/)
@@ -539,7 +508,7 @@ The following software have components provided under the terms of this license:
 - Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
+- Jakarta Servlet (from https://projects.eclipse.org/projects/ee4j.servlet)
 - Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
 - Java Servlet 4.0 API
@@ -549,12 +518,10 @@ GPL-2.0-only
 ========================================================================
 The following software have components provided under the terms of this license:
 
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - JBoss Jakarta Annotations API (from https://github.com/jboss/jboss-jakarta-annotations-api_spec)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
-- Java Servlet 4.0 API
 - JavaBeans Activation Framework (from https://repo1.maven.org/maven2/com/sun/activation/javax.activation)
 - RabbitMQ Java Client (from http://www.rabbitmq.com, https://www.rabbitmq.com)
 - tomcat-embed-core (from http://tomcat.apache.org/)
@@ -572,18 +539,16 @@ GPL-2.0-with-classpath-exception
 The following software have components provided under the terms of this license:
 
 - Checker Qual (from https://checkerframework.org)
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - JBoss Jakarta Annotations API (from https://github.com/jboss/jboss-jakarta-annotations-api_spec)
 - Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
+- Jakarta Servlet (from https://projects.eclipse.org/projects/ee4j.servlet)
 - Jakarta WebSocket - Server API (from https://projects.eclipse.org/projects/ee4j.websocket, https://repo1.maven.org/maven2/org/jboss/spec/javax/websocket/jboss-websocket-api_1.1_spec)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
 - Java Servlet 4.0 API
 - JavaBeans Activation Framework (from https://repo1.maven.org/maven2/com/sun/activation/javax.activation)
-- RabbitMQ Java Client (from http://www.rabbitmq.com, https://www.rabbitmq.com)
 - javax.annotation-api (from http://jcp.org/en/jsr/detail?id=250)
 - tomcat-embed-core (from http://tomcat.apache.org/)
 
@@ -592,9 +557,8 @@ GPL-3.0-only
 ========================================================================
 The following software have components provided under the terms of this license:
 
-- Expression Language 3.0 (from http://el-spec.java.net, http://uel.java.net, https://projects.eclipse.org/projects/ee4j.el)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
-- Jakarta Servlet (from https://javaee.github.io/servlet-spec/, https://projects.eclipse.org/projects/ee4j.servlet)
+- Jakarta Servlet (from https://projects.eclipse.org/projects/ee4j.servlet)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
 - Java Servlet 4.0 API
 
@@ -604,7 +568,6 @@ ISC
 The following software have components provided under the terms of this license:
 
 - Java Native Access Platform (from https://github.com/java-native-access/jna)
-- Spring Security - Core (from http://spring.io/spring-security, https://repo1.maven.org/maven2/org/springframework/security/spring-security-core, https://spring.io/projects/spring-security, https://spring.io/spring-security)
 - spring-security-crypto (from http://spring.io/spring-security, https://spring.io/projects/spring-security, https://spring.io/spring-security)
 
 ========================================================================
@@ -647,13 +610,6 @@ The following software have components provided under the terms of this license:
 - Javassist (from http://www.javassist.org/)
 - SnakeYAML (from http://code.google.com/p/snakeyaml/, http://www.snakeyaml.org, https://bitbucket.org/snakeyaml/snakeyaml)
 
-========================================================================
-LGPL-3.0-only
-========================================================================
-The following software have components provided under the terms of this license:
-
-- RabbitMQ Java Client (from http://www.rabbitmq.com, https://www.rabbitmq.com)
-
 ========================================================================
 MIT
 ========================================================================
@@ -715,6 +671,7 @@ The following software have components provided under the terms of this license:
 - msal4j (from https://github.com/AzureAD/microsoft-authentication-library-for-java)
 - msal4j-persistence-extension (from https://github.com/AzureAD/microsoft-authentication-extensions-for-java)
 - qpid-proton-j-extensions (from https://github.com/Azure/qpid-proton-j-extensions)
+- webjars-locator-core (from http://webjars.org)
 
 ========================================================================
 MPL-1.1
@@ -774,18 +731,25 @@ The following software have components provided under the terms of this license:
 
 - Netty/Codec (from https://repo1.maven.org/maven2/io/netty/netty-codec)
 
+========================================================================
+mit-old-style-no-advert
+========================================================================
+The following software have components provided under the terms of this license:
+
+- Brave (from https://repo1.maven.org/maven2/io/zipkin/brave/brave)
+
 ========================================================================
 public-domain
 ========================================================================
 The following software have components provided under the terms of this license:
 
+- Apache Groovy (from http://groovy-lang.org, http://groovy.codehaus.org/, https://groovy-lang.org)
 - HdrHistogram (from http://hdrhistogram.github.io/HdrHistogram/)
 - JBoss Logging 3 (from http://www.jboss.org)
 - JSON in Java (from https://github.com/douglascrockford/JSON-java)
 - LatencyUtils (from http://latencyutils.github.io/LatencyUtils/)
 - Microsoft Azure client library for Blob Storage (from https://github.com/Azure/azure-sdk-for-java)
 - PostgreSQL JDBC Driver
-- RabbitMQ Java Client (from http://www.rabbitmq.com, https://www.rabbitmq.com)
 - Undertow Core (from https://repo1.maven.org/maven2/io/undertow/undertow-core)
 - Undertow Servlet (from https://repo1.maven.org/maven2/io/undertow/undertow-servlet)
 - Undertow WebSockets JSR356 implementations (from https://repo1.maven.org/maven2/io/undertow/undertow-websockets-jsr)

docs/tutorial/DataNotification.md

@@ -13,6 +13,7 @@
     * [Update secret for a Subscription](#update-subscription)
 * [Version info endpoint](#version-info-endpoint)
 * [Current Limitations](#limitation)
+* [Support for Collaboration Context](#collaboration-support)
 
 ## Introduction <a name="introduction"></a>
 The OSDU notification system allows for interested consumers to subscribe to data and metadata changes using a publish/subscriber pattern.
@@ -48,7 +49,6 @@ curl --request GET \
 </details>
 
 A sample output is shown below. Please note the "name" of the topic. This is required to create a Subscription for a topic you are interested in.
-
 <details><summary>Sample response</summary>
 
 ```
@@ -703,3 +703,127 @@ properties:
 - There is no filtering applied on messages (such as based on the kind etc.) at the moment in OSDU. All the messages will be pushed to consumers. 
 
 [Back to Table of Contents](#TOC)
+
+## Support for Collaboration Context <a name="collaboration-support"></a>
+Register service and Notification service are collaboration aware. For now, to enable collaboration context support you have to enable collaboration feature flag in the services. Refer to this [Wiki](https://community.opengroup.org/groups/osdu/platform/system/-/wikis/Feature-Flag) for more details on how to do that. 
+That means when the consumer provides the "x-collaboration" header the list of topics returned will have a new topic "recordstopic-v2" which will receive notifications when "x-collaboration" header is provided. 
+
+
+<details><summary>curl for a collaboration context header provided request</summary>
+
+```
+curl --request GET \
+  --url 'https://register-svc.osdu.com/api/register/v1/topics' \
+  --header 'Authorization:  Bearer <JWT>' \
+  --header 'Content-Type: application/json' \
+  --header 'data-partition-id: common' \
+  --header 'x-collaboration: id=<collaboration id>,application=<application name>' \
+```
+</details>
+
+A sample output is shown below when the collaboration context header is provided.
+
+<details><summary>Sample response</summary>
+
+```
+[
+    {
+        "name": "recordstopic",
+        "description": "This notification is sent whenever a new record or record version is created, updated or deleted in storage. 'previousVersionKind' is noted upon 'kind' update. Record deletion is noted as a soft 'deletionType'. Record purge is noted as a hard 'deletionType'.",
+        "state": "ACTIVE",
+        "example": [
+            {
+                "id": "osdu:abc:123",
+                "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+                "op": "create"
+            },
+            {
+                "id": "osdu:abc:345",
+                "kind": "osdu:petrel:regularheightfieldsurface:1.0.1",
+                "op": "update",
+                "previousVersionKind": "osdu:petrel:regularheightfieldsurface:1.0.0"
+            },
+            {
+                "id": "osdu:abc:567",
+                "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+                "op": "delete",
+                "deletionType": "soft"
+            },
+            {
+                "id": "osdu:abc:789",
+                "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+                "op": "delete",
+                "deletionType": "hard"
+            }
+        ]
+    },
+    {
+        "name": "schemachangedtopic",
+        "description": "This notification is sent whenever a new schema is created or updated via schema-service.",
+        "state": "ACTIVE",
+        "example": [
+            {
+                "kind": "osdu:wks:wellbore:1.0.0",
+                "op": "update"
+            },
+            {
+                "kind": "osdu:wks:wellbore:2.0.0",
+                "op": "create"
+            }
+        ]
+    },
+    {
+        "name": "statuschangedtopic",
+        "description": "Every Service/Stage would publish their respective status changed information in this topic.",
+        "state": "ACTIVE",
+        "example": [
+            {
+                "kind": "status",
+                "properties": {
+                    "correlationId": "12345",
+                    "recordId": "osdu:file:3479d828-a47d-4e13-a1f8-9791a19e1a7e",
+                    "recordIdVersion": "1610537924768407",
+                    "stage": "STORAGE_SYNC",
+                    "status": "FAILED",
+                    "message": "acl is not valid",
+                    "errorCode ": 400.0,
+                    "timestamp ": 1.622118996E12
+                }
+            },
+            {
+                "kind": "dataSetDetails",
+                "properties": {
+                    "correlationId": "12345",
+                    "dataSetId": "12345",
+                    "dataSetIdVersion": "1",
+                    "dataSetType": "FILE",
+                    "recordCount": 10.0,
+                    "timestamp ": 1.622118996E12
+                }
+            }
+        ]
+    },
+    {
+        "name": "recordstopic-v2",
+        "description": "This notification is sent whenever a new record or record version is created, updated or deleted in storage for all collaboration and non-collaboration context changes. The collaboration context will be provided as part of the message properties if exist. 'previousVersionKind' is noted upon 'kind' update. Record deletion is noted as a soft 'deletionType'. Record purge is noted as a hard 'deletionType'.",
+        "state": "ACTIVE",
+        "example": {
+            "message": {
+                "data": [
+                    {
+                        "id": "osdu:abc:123",
+                        "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+                        "op": "create"
+                    }
+                ],
+                "account-id": "opendes",
+                "data-partition-id": "opendes",
+                "correlation-id": "4f1982a2-cbdf-438a-b5a1-e0c6239d46fc",
+                "x-collaboration": "id=1e1c4e74-3b9b-4b17-a0d5-67766558ec65,application=Test App"
+            }
+        }
+    }
+]
+```
+
+</details>