Description of problem:

This text has incorrect grammar:

If the source image changes, the image stream tag still points to a known-good version of the image, ensuring that your application do not break unexpectedly.

It should be:

If the source image changes, the image stream tag still points to a known-good version of the image, ensuring that your application does not break unexpectedly.

or:

If the source image changes, the image stream tag still points to a known-good version of the image, ensuring that your applications do not break unexpectedly.