Since I update to capacitor.beta.17 I am seeing lot of errors . Are there any breaking changes?

It has been updated to swift 4.2.
What鈥檚 your swift version?
What鈥檚 your Xcode version?
Updated to swift 4.2.
Xocde version: Version 10.1 (10B61)
After updating to swift 4.2 now I am getting three errors.

Updated swift version is xCode under Build Settings. Do I need to change it anywhere else also?

Shashwats-MacBook-Pro:app-vue shashwat$ xcrun swift -version
Apple Swift version 4.2.1 (swiftlang-1000.11.42 clang-1000.11.45.1)
Target: x86_64-apple-darwin18.2.0
Shashwats-MacBook-Pro:app-vue shashwat$
If you manually changed ti to 4.2 then you weren't using 4.2. You have to do a migration. Do a Edit -> Convert -> To current Swift syntax.
It should only ask you to convert the target "App".
In case Capacitor target also appears for Conversion, check the Swift version that appears there and also provide your CocoaPods version.
@jcesarmobile Thanks :-) .
To fix this what I did was to move back to beta.14 then convert the app to swift 4.2 and after that, I updated capacitor modules to beta.17.
All good now. :-)
Most helpful comment
If you manually changed ti to 4.2 then you weren't using 4.2. You have to do a migration. Do a Edit -> Convert -> To current Swift syntax.
It should only ask you to convert the target "App".
In case Capacitor target also appears for Conversion, check the Swift version that appears there and also provide your CocoaPods version.