Ionic 2 Publish

Are the publishing instructions the same for Ionic 1 and Ionic 2. The documentation has not bee updated and I have read some conflicting information. I keep getting errors when I try and sign my apk

No -tsa or -tsacert is provided and this jar is not timestamped. Without a timestamp, users may not be able to validate this jar after the signer certifi
cate's expiration date (2043-12-12) or after any future revocation date.
1 Like

After using jarsigner I got similar message:

Warning:
No -tsa or -tsacert is provided and this jar is not timestamped. Without a timestamp, users may not be able to validate this jar after the signer certificate's expiration date (2044-06-18) or after any future revocation date.

I have ignored the warning and can deploy to google play without any problems