chore: prepare for cran update

Author: damirpolat

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: mlr3cluster
 Title: Cluster Extension for 'mlr3'
-Version: 0.1.8.9000
+Version: 0.1.9
 Authors@R:
     c(person(given = "Damir",
              family = "Pulatov",

NEWS.md

@@ -1,9 +1,11 @@
-# mlr3cluster (development version)
+# mlr3cluster 0.1.9
 
 * Add DBSCAN learner from 'fpc' package
 * Add HDBSCAN learner from 'dbscan' package
 * Add OPTICS learner from 'dbscan' package
 * Compatibility with upcoming 'paradox' release
+* Move to testthat3
+* Refactoring
 
 # mlr3cluster 0.1.8
 

README.md

@@ -29,7 +29,7 @@ devtools::install_github("mlr-org/mlr3cluster")
 
 The current version of **mlr3cluster** contains:
 
-  - A selection of 19 clustering learners that represent a wide variety of clusterers:
+  - A selection of 22 clustering learners that represent a wide variety of clusterers:
     partitional, hierarchical, fuzzy, etc.
   - A selection of 4 performance measures
   - Two built-in tasks to get started with clustering
@@ -89,8 +89,8 @@ preds = learner$predict(task = task)
 
 ## More Resources
 
-Check out the **[blogpost](https://mlr-org.com/posts/2020-08-26-introducing-mlr3cluster-cluster-analysis-package/)** for a more detailed introduction to the package.
-Also, **[mlr3book](https://mlr3book.mlr-org.com/special.html#cluster)** has a section on clustering.
+Check out the **[blogpost](https://www.r-bloggers.com/2020/10/introducing-mlr3cluster-cluster-analysis-package/)** for a more detailed introduction to the package.
+Also, **[mlr3book](https://mlr3book.mlr-org.com/chapters/chapter13/beyond_regression_and_classification.html#sec-cluster)** has a section on clustering.
 
 ## Future Plans