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mirror of https://github.com/gorhill/uBlock.git synced 2024-11-23 02:42:41 +01:00
uBlock/assets
Raymond Hill d05ff8ffeb
Add support for diff-patching filter lists
Related discussion:
https://github.com/ameshkov/diffupdates

The benefits of diff-patching filter lists is much shorter update
schedule and significantly less bandwidth consumed.

At the moment, only default filter lists are subject to be
diff-patched.

External filter lists can make their lists diff-patchable by
following the specification link above.

Only filter lists fetched by the auto-updater are candidate for
diff-patching.

Forcing a manual update of the filter lists will prevent the
diff-patcher from kicking in until one or more lists are
auto-updated.

Some back-of-the-envelop calculations regarding the load on free
CDN solutions used by uBO to distribute its own filter lists:

Currently, for each CDN (with lists updating after days):
~560 M req/month, ~78 TB/month

With diff-patching lists on a 6-hour schedule:
~390 M req/month, 1 TB/month

Those estimates were done according to statistics shown by
jsDelivr, which is one of 4 CDNs picked randomly when a list
updates:
https://www.jsdelivr.com/package/gh/uBlockOrigin/uAssetsCDN?tab=stats
2023-10-30 12:30:46 -04:00
..
resources Minor 2023-10-29 23:44:43 -04:00
assets.dev.json Add support for diff-patching filter lists 2023-10-30 12:30:46 -04:00
assets.json Use minified version of badware list in package 2023-10-30 00:35:30 -04:00