Update version to 0.2.0

PiperOrigin-RevId: 893527669
Change-Id: Ic8adc234204929081cadcdbb0fd38ddd3088b27d

Author: tomwardio

CHANGELOG.md

@@ -6,6 +6,26 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.2.0]
+
+### Added
+
+-   Non-zero mean computation to fine-tuning notebook.
+-   Gene LFC loss for GenomeTracksHead.
+-   Align alternate predictions for splice junctions when making indel
+    predictions.
+
+### Changed
+
+-   Fix splice-site and splice-site usage scoring to use the correct gene mask
+    extractor.
+-   Only consider splice sites that are within a gene body, and overlaps with
+    the provided variant.
+-   Pass requested outputs to the model prediction call, significantly reducing
+    roofline memory consumption by eliding redundant computation.
+-   Pad gene masks in gene scoring. This reduces the number of jit
+    recompilations for different numbers of genes.
+
 ## [0.1.0]
 
 ### Added

src/alphagenome_research/__init__.py

@@ -14,4 +14,4 @@
 
 """AlphaGenome Research."""
 
-__version__ = '0.1.0'
+__version__ = '0.2.0'