New Chart Type - Bubble Pie 

A new chart type called Bubble Pie Chart is now added.  This is a combination of pie and bubble charts.

The data column dropped in the  Size  determines the size of the bubble.  Other aggregation will be plotted as a proportional division of the bubble. This will be useful in displaying multiple pie charts to compare the proportion of data across a series. 

For more details refer  here

Combination Chart - More Chart Types Supported

Now Combination Chart supports more chart types. Previously bar, stacked bar, and lines alone were supported. Now more chart types are supported. You can choose two or more chart types in a single report from the given below.

• Bar 
  
• Stacked Bar
  
• Line
  
• Smooth Line
  
• Step Line
  
• Area
  
• Stacked Area
  
• Bubble
  
• Bubble Pie
  

For more details refer  here. 

Enhancements to Advanced Analytics for Google Ads  

The  Keyword Performance  module is now supported in the Advanced Analytics connector for Google Ads. Now data from this module will be synced into Advanced Analytics for Google Ads workspace for analysis.