Prep for release

Author: cicirello

CHANGELOG.md

@@ -6,6 +6,21 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased] - 2021-04-02
 
+### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+### CI/CD
+
+
+## [2.6.0] - 2021-04-02
+
 ### Added
 * Added the `Permutation.Mechanic.set(Permutation, int[], int, int, int)` method.
 
@@ -24,14 +39,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   changes to interfaces were done in such a way that all inherited methods have default 
   implementations.
 
-### Deprecated
-
-### Removed
-
-### Fixed
-
-### CI/CD
-
 
 ## [2.5.0] - 2021-03-29
 

README.md

@@ -81,7 +81,7 @@ Central since version 2.1.2).
 <dependency>
   <groupId>org.cicirello</groupId>
   <artifactId>jpt</artifactId>
-  <version>2.5.0</version>
+  <version>2.6.0</version>
 </dependency>
 ```