Merge pull request #13533 from edizor/master

Update README

core-java-modules/core-java-17/README.md

@@ -6,3 +6,4 @@
 - [New Features in Java 17](https://www.baeldung.com/java-17-new-features)
 - [Random Number Generators in Java 17](https://www.baeldung.com/java-17-random-number-generators)
 - [Sealed Classes and Interfaces in Java](https://www.baeldung.com/java-sealed-classes-interfaces)
+- [Migrate From Java 8 to Java 17](https://www.baeldung.com/java-migrate-8-to-17)

core-java-modules/core-java-8-2/README.md

@@ -10,4 +10,5 @@ This module contains articles about Java 8 core features
 - [Interface With Default Methods vs Abstract Class](https://www.baeldung.com/java-interface-default-method-vs-abstract-class)
 - [Convert Between Byte Array and UUID in Java](https://www.baeldung.com/java-byte-array-to-uuid)
 - [Create a Simple “Rock-Paper-Scissors” Game in Java](https://www.baeldung.com/java-rock-paper-scissors)
+- [VarArgs vs Array Input Parameters in Java](https://www.baeldung.com/varargs-vs-array)
 - [[<-- Prev]](/core-java-modules/core-java-8)

core-java-modules/core-java-collections-5/README.md

@@ -3,5 +3,5 @@
 ## Core Java Collections Cookbooks and Examples
 
 ### Relevant Articles:
-
+- [Introduction to Roaring Bitmap](https://www.baeldung.com/java-roaring-bitmap-intro)
 - More articles: [[<-- prev]](/core-java-modules/core-java-collections-4)

core-java-modules/core-java-collections-conversions-2/README.md

@@ -10,4 +10,5 @@ This module contains articles about conversions among Collection types and array
 - [Arrays.asList vs new ArrayList(Arrays.asList())](https://www.baeldung.com/java-arrays-aslist-vs-new-arraylist)
 - [Iterate Over a Set in Java](https://www.baeldung.com/java-iterate-set)
 - [Convert a List of Integers to a List of Strings](https://www.baeldung.com/java-convert-list-integers-to-list-strings)
+- [Combining Two Lists Into a Map in Java](https://www.baeldung.com/java-combine-two-lists-into-map)
 - More articles: [[<-- prev]](../core-java-collections-conversions)

core-java-modules/core-java-collections-list-5/README.md

@@ -4,3 +4,4 @@ This module contains articles about the Java List collection
 
 ### Relevant Articles:
 - [Java List Interface](https://www.baeldung.com/java-list-interface)
+- [Finding All Duplicates in a List in Java](https://www.baeldung.com/java-list-find-duplicates)

core-java-modules/core-java-concurrency-basic-3/README.md

@@ -5,4 +5,5 @@ This module contains articles about basic Java concurrency.
 ### Relevant Articles: 
 
 - [How to Handle InterruptedException in Java](https://www.baeldung.com/java-interrupted-exception)
+- [Thread.sleep() vs Awaitility.await()](https://www.baeldung.com/java-thread-sleep-vs-awaitility-await)
 - [[<-- Prev]](../core-java-concurrency-basic-2)

core-java-modules/core-java-lang-oop-constructors/README.md

@@ -12,3 +12,4 @@ This module contains article about constructors in Java
 - [Java Implicit Super Constructor is Undefined Error](https://www.baeldung.com/java-implicit-super-constructor-is-undefined-error)
 - [Constructor Specification in Java](https://www.baeldung.com/java-constructor-specification)
 - [Static vs. Instance Initializer Block in Java](https://www.baeldung.com/java-static-instance-initializer-blocks)
+- [Accessing Private Constructor in Java](https://www.baeldung.com/java-private-constructor-access)

core-java-modules/core-java-streams-4/README.md

@@ -9,3 +9,4 @@
 - [Stream to Iterable in Java](https://www.baeldung.com/java-stream-to-iterable)
 - [Understanding the Difference Between Stream.of() and IntStream.range()](https://www.baeldung.com/java-stream-of-and-intstream-range)
 - [Check if Object Is an Array in Java](https://www.baeldung.com/java-check-if-object-is-an-array)
+- [Mapping an Array of Integers to Strings Using Java Streams](https://www.baeldung.com/java-stream-integer-array-to-strings)

persistence-modules/hibernate-queries/README.md

@@ -12,3 +12,4 @@ This module contains articles about use of Queries in Hibernate.
 - [Hibernate’s addScalar() Method](https://www.baeldung.com/hibernate-addscalar)
 - [Distinct Queries in HQL](https://www.baeldung.com/java-hql-distinct)
 - [JPA and Hibernate – Criteria vs. JPQL vs. HQL Query](https://www.baeldung.com/jpql-hql-criteria-query)
+- [Database Keywords as Columns in Hibernate Entities](https://www.baeldung.com/java-hibernate-db-keywords-as-columns)

persistence-modules/rethinkdb/README.md

@@ -0,0 +1,2 @@
+## Relevant Articles
+- [Getting Started With RethinkDB](https://www.baeldung.com/rethinkdb)

persistence-modules/spring-data-cassandra-2/README.md

@@ -1,3 +1,4 @@
 ### Relevant Articles:
 
 - [Using Test Containers With Spring Data Cassandra](https://www.baeldung.com/spring-data-cassandra-test-containers)
+- [Cassandra – Object Mapping with DataStax Java Driver](https://www.baeldung.com/cassandra-object-mapping-datastax-java-driver)

spring-boot-modules/spring-boot-swagger-2/README.md

@@ -3,3 +3,4 @@
 - [Swagger: Specify Two Responses with the Same Response Code](https://www.baeldung.com/swagger-two-responses-one-response-code)
 - [Specify an Array of Strings as Body Parameters in Swagger](https://www.baeldung.com/swagger-body-array-of-strings)
 - [Swagger @ApiParam vs @ApiModelProperty](https://www.baeldung.com/swagger-apiparam-vs-apimodelproperty)
+- [Map Date Types With OpenAPI Generator](https://www.baeldung.com/openapi-map-date-types)