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				@@ -262,7 +262,7 @@ There are also two ways to generate column charts. 
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				 SELECT gender, COUNT(*) FROM users GROUP BY 1 
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				 ``` 
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				-3 columns - string, string, numeric [master] 
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				+3 columns - string, string, numeric 
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				 ```sql 
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				 SELECT gender, zip_code, COUNT(*) FROM users GROUP BY 1, 2 
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				@@ -306,7 +306,7 @@ SELECT * FROM ratings WHERE user_id IS NULL /* all ratings should have a user */ 
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				 Then create check with optional emails if you want to be notified. Emails are sent when a check starts failing, and when it starts passing again. 
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				-## Anomaly Detection [master] 
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				+## Anomaly Detection 
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				 Anomaly detection is supported thanks to Twitter’s [AnomalyDetection](https://github.com/twitter/AnomalyDetection) library. 
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				@@ -365,7 +365,7 @@ For an easy way to group by day, week, month, and more with correct time zones, 
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				 ## Upgrading 
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				-### 1.5 [unreleased] 
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				+### 1.5 
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				 To take advantage of the anomaly detection, create a migration 
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