Sitemap Generation Performance Improvements

We have released a patch to improve the performance of Jatra's sitemap generator. We received a complain about site becoming unresponsive for several minutes during sitemap generation process.

Observations:

The performance hog was a result of the stats we generated during each sitemap generation. These stats were emailed to community owners.

Fix:

We now only calculate the time required to generate each sitemap and the number of public URLs included in the sitemap. Other information has been discarded to make way for faster and more performant sitemap generation.

This should address the performance issues. We request Jatra community owners to keep an eye - and let us know if they experience any issues.