small readme nit

Author: brendan-kellam

README.md

@@ -218,7 +218,7 @@ sourcebot:
 Check out the [examples directory](./examples/) for complete configuration examples:
 
 - [Minimal Installation](./examples/minimal-installation/) - Basic setup with subcharts
-- More examples coming soon!
+- More examples coming soon
 
 ## Upgrading
 
@@ -228,10 +228,6 @@ Check out the [examples directory](./examples/) for complete configuration examp
 helm upgrade sourcebot sourcebot/sourcebot -f values.yaml
 ```
 
-### Major Version Upgrades
-
-Always check the [CHANGELOG](../../CHANGELOG.md) for breaking changes before upgrading between major versions.
-
 ## Uninstalling
 
 To uninstall/delete the `sourcebot` deployment: