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Javeed ShaikJaveed Shaik 

What are top three new features in the recent Salesforce release (spring 17)?

Can you please name the top three new features in the recent Salesforce release (spring 17)?

Many Thanks,
Javeed Shaik
karthikeyan perumalkarthikeyan perumal
Hello, 

User-added image

Here are the Points: 

Some of the updates in Spring ’17 for Lightning development include:

A LockerService compliant rich text editor
Third party JS frameworks availability
LockerService and CSPs
Unbound expressions, a.k.a. read-only bindings
Event handling expansion
Token overrides
SLDS CSS for Visualforce
Lightning Out
Lightning API

also kinldy have look of the release notes of Spring 17.

http://gearscrm.com/salesforce-spring-17-features-sales-force-com/

https://developer.salesforce.com/blogs/developer-relations/2017/02/spring-17-new-lightning-features.html

https://releasenotes.docs.salesforce.com/en-us/spring17/release-notes/salesforce_release_notes.htm


Hope this will helps you. 

Thanks
karthik
 
Amit Chaudhary 8Amit Chaudhary 8
Please check below post for more information
1) https://developer.salesforce.com/blogs/developer-relations/2017/02/spring-17-new-lightning-features.html
2) https://resources.docs.salesforce.com/206/latest/en-us/sfdc/pdf/salesforce_spring17_release_notes.pdf

Some of the updates in Spring ’17 for Lightning development include:
  1. A LockerService compliant rich text editor
  2. Third party JS frameworks availability
  3. LockerService and CSPs
  4. Unbound expressions, a.k.a. read-only bindings
  5. Event handling expansion
  6. Token overrides
  7. SLDS CSS for Visualforce
  8. Lightning Out
  9. Lightning API

3) https://releasenotes.docs.salesforce.com/en-us/spring17/release-notes/salesforce_release_notes.htm
4) http://gearscrm.com/salesforce-spring-17-features-sales-force-com/
5) http://www.summa.com/blog/salesforce-spring-17-release-lightning-experience-highlights


Let us know if that will help you