1. backgroundfetchevent api

2. backgroundfetchevent api: registration

3. backgroundfetchmanager api

4. backgroundfetchmanager api: fetch

5. backgroundfetchmanager api: get

6. backgroundfetchmanager api: getids

7. backgroundfetchrecord api

8. backgroundfetchrecord api: request

9. backgroundfetchrecord api: responseready

10. backgroundfetchregistration api

11. backgroundfetchregistration api: abort

12. backgroundfetchregistration api: downloaded

13. backgroundfetchregistration api: downloadtotal

14. backgroundfetchregistration api: failurereason

15. backgroundfetchregistration api: id

16. backgroundfetchregistration api: match

17. backgroundfetchregistration api: matchall

18. backgroundfetchregistration api: result

19. backgroundfetchregistration api: uploaded

20. backgroundfetchregistration api: uploadtotal

21. backgroundfetchupdateuievent api

22. backgroundfetchupdateuievent api: updateui

23. fetch api

24. fetchevent api

25. fetchevent api: clientid

26. fetchevent api: `fetchevent()` constructor

27. fetchevent api: handled

28. fetchevent api: isreload

29. fetchevent api: preloadresponse

30. fetchevent api: replacesclientid

31. fetchevent api: request

32. fetchevent api: respondwith

33. fetchevent api: respondwith: `networkerror` thrown if the request mode is `same-origin` and the response type is `cors`

34. fetchevent api: respondwith: change in behavior when specifying the final url of a resource.

35. fetchevent api: resultingclientid

36. fetch api: `authorization` header removed from cross-origin redirects

37. fetch api: support for blob: and data:

38. fetch api: `init.attributionreporting` parameter

39. fetch api: `init.browsingtopics` parameter

40. fetch api: `init.keepalive` parameter

41. fetch api: `init.priority` parameter

42. fetch api: `init.referrerpolicy` parameter

43. fetch api: `init.signal` parameter

44. htmlimageelement api: fetchpriority

45. htmllinkelement api: fetchpriority

46. htmlscriptelement api: fetchpriority

47. performanceresourcetiming api: fetchstart

48. performancetiming api: fetchstart

49. serviceworkerglobalscope api: `fetch` event

50. serviceworkerregistration api: backgroundfetch