Summary

Users are not able to compare history versions from pages with huge changes between versions.

Steps to Reproduce

1. Create a new page in your instance and add content;
2. Make a lot of changes;
3. Compare the two versions;

Expected Results

• Changes comparison will load as expected.

Actual Results

• Pages will fail to load and give the following Error:

  Comparing these versions exceeded the timeout of 30 seconds.
  

Workaround

• no workaround