Prepare for 0.13.1 release.

PiperOrigin-RevId: 242546739

Author: tf-model-analysis-team

README.md

@@ -63,6 +63,7 @@ combinations may also work.
 |tensorflow-model-analysis                                                           |tensorflow    |apache-beam[gcp]|
 |------------------------------------------------------------------------------------|--------------|----------------|
 |[GitHub master](https://github.com/tensorflow/model-analysis/blob/master/RELEASE.md)|nightly (1.x) |2.11.0          |
+|[0.13.1](https://github.com/tensorflow/model-analysis/blob/v0.13.1/RELEASE.md)      |1.13          |2.11.0          |
 |[0.13.0](https://github.com/tensorflow/model-analysis/blob/v0.13.0/RELEASE.md)      |1.13          |2.11.0          |
 |[0.12.1](https://github.com/tensorflow/model-analysis/blob/v0.12.1/RELEASE.md)      |1.12          |2.10.0          |
 |[0.12.0](https://github.com/tensorflow/model-analysis/blob/v0.12.0/RELEASE.md)      |1.12          |2.10.0          |

RELEASE.md

@@ -1,11 +1,10 @@
-# Current version (not yet released; still in development)
+# Release 0.13.1
 
 ## Major Features and Improvements
 *   Added support for squared pearson correlation (R squared) post export
     metric.
 
 ## Bug fixes and other changes
-
 *   Cast / convert labels for precision / recall at K so that they work even if
     the label and the classes Tensors have different types, as long as the types
     are compatible.

tensorflow_model_analysis/version.py

@@ -15,4 +15,4 @@
 
 # Version string for this release of TFMA.
 # Note that setup.py reads and uses this version.
-VERSION_STRING = '0.14.0dev'
+VERSION_STRING = '0.13.1'