1663897 - Walmart Grocery service worker is not displayed in about:debugging

Status: NEW

(Core :: DOM: Service Workers, defect, P3)

Description

[Mihai Boldan, Desktop QA [:mboldan]]

Affected versions

• 80.0.1, 81.0b8, 82.0a1 (2020-09-08)

Affected platforms

• Windows 10x64, macOS 10.15, Ubuntu 18.04x64

Steps to reproduce

1. Go to: https://grocery.walmart.com/
2. Click the picture of the first item you see.
3. Go to about:debugging -> This Firefox and observe the Service Workers section.

Expected result

• Grocery Walmart is correctly displayed.

Actual result

• Grocery Walmart is not displayed in the Service Workers section.

Regression range
I will investigate asap but id doesn't look like a regression.

Additional notes

• The website is correctly displayed in Service Workers section on Chrome.
• FWIW I noticed that the main link for this website was changed from https://grocery.walmart.com/ to https://www.walmart.com/grocery/.
• The issue is also reproducible on Nightly 75.0a1(20200303214128), build that was unaffected at the time.

Suggested severity
S4

Comment 1

[Jens Stutte [:jstutte]]

This reminds me of bug 1603484.

Comment 2

[Gabi Cheta [:Gabi] Desktop QA]

Mozregression did not yield any regressions, tried to manually find a regression but the issue is reproducible with Firefox 67.