storage: fix auth compatibility for registry backend

Signed-off-by: lihuahua123 <[email protected]>

add --original-blob-ids args for merge

the default merge command is to get the name of the original
blob from the bootstrap name, and add a cli args for it

Signed-off-by: zyfjeff <[email protected]>

nydus-image: add unit test for setting default compression algorithm

Signed-off-by: xwb1136021767 <[email protected]>

storage: refine the way to implement BlobIoChunk

Backport the new implementation of BlobIoChunk from master into v2.1.

Fixes: dragonflyoss#1198

Signed-off-by: Jiang Liu <[email protected]>

action: fix smoke test for branch pattern

To match `master` and `stable/*` branches at least.

Signed-off-by: Yan Song <[email protected]>

builder: support `--parent-bootstrap` for merge

This option allows merging multiple bootstraps of upper layer with
the bootstrap of a parent image, so that we can implement container
commit operation for nydus image.

Signed-off-by: Yan Song <[email protected]>

Merge pull request dragonflyoss#1122 from imeoer/prepare-v2.2-release

dep: prepare for v2.2 release

Merge pull request dragonflyoss#1107 from jiangliu/service-macos-unus…

…ed.patch

service: fix a unused variable warning on macos

Merge pull request dragonflyoss#1095 from jiangliu/v2.1-compat

rafs: reserve bits in RafsSuperFlags to be compatible with v2.2

Merge pull request dragonflyoss#1083 from imeoer/nydusify-fix-prefetch

nydusify: upgrade deps to fix lost prefetch table