[vm_snapshot_analysis] Bump version number

TBR=alexmarkov@google.com
TEST=ci

Change-Id: Id7a6afc3df6d971372712707896d9976ecb038cf
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196493
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Commit-Queue: Vyacheslav Egorov <vegorov@google.com>
diff --git a/pkg/vm_snapshot_analysis/CHANGELOG.md b/pkg/vm_snapshot_analysis/CHANGELOG.md
index b011f35..9da6e6a1 100644
--- a/pkg/vm_snapshot_analysis/CHANGELOG.md
+++ b/pkg/vm_snapshot_analysis/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 0.7.0
+
+- Migrate to null-safety.
+
 ## 0.6.0
 
 - Update to latest args, path, meta dependency.
diff --git a/pkg/vm_snapshot_analysis/pubspec.yaml b/pkg/vm_snapshot_analysis/pubspec.yaml
index 3a37d38..ba6357d 100644
--- a/pkg/vm_snapshot_analysis/pubspec.yaml
+++ b/pkg/vm_snapshot_analysis/pubspec.yaml
@@ -1,6 +1,6 @@
 name: vm_snapshot_analysis
 description: Utilities for analysing AOT snapshot size.
-version: 0.6.0
+version: 0.7.0
 
 homepage: https://github.com/dart-lang/sdk/tree/master/pkg/vm_snapshot_analysis