npm shrinkwrap is removed, the shrinkwrap config alias is removed, and npm-shrinkwrap.json is no longer loaded or honored at the project root or from inside dependency tarballs. Rename project-root npm-shrinkwrap.json to package-lock.json; use bundleDependencies if you need to ship a locked dependency tree. ### Features
e0f12f7 #9348 add allow-git/allow-file/allow-directory/allow-remote configs (@owlstronaut)
b8655c7 #9282 arborist: add lockfileString() for in-memory lockfile generation (@ljharb)
2e5dcad #9262 drop npm-shrinkwrap.json support (@owlstronaut) ### Bug Fixes
822ce86 #9343 arborist: skip lockfile entries for optional deps with incomplete manifests (#9343) (@ecanturk, @owlstronaut)
2c9587e #9359 arborist: only forward Link overrides when a rule names a target dep (@manzoorwanijk)
f550eb4 #9348 refactor #failureNode, adjust tests and safety (@owlstronaut)
1f17566 #9348 allow-remote=none does not block registry tarballs (@owlstronaut)
81793ae #9332 arborist: skip extraneous fsChildren in linked-strategy reify (@manzoorwanijk)
4c7f6ba #9330 arborist: prune removed-workspace entries from package-lock.json (@manzoorwanijk)
076551b #9309 arborist: clean up orphan top-level symlinks in linked strategy (#9309) (@manzoorwanijk)
32940e2 #9299 arborist: ignore hidden entries in global update (#9299) (@Grynn)
0629fbf #9283 prefer existing tree nodes for peerOptional deps (#9249) (#9283) (@everett1992)
bc32d94 #9198 arborist: propagate overrides through Link nodes to targets (#9198) (@manzoorwanijk)
1ab20c8 #9235 arborist: fix infinite loop with bundledDependencies and overrides (#9235) (@everett1992)
0dc5585 #9167 arborist: handle npm link with install-strategy=linked (@manzoorwanijk)
1d058b0 #9221 arborist: do not install inert optional extraneous shared dependencies (#9221) (@lovell)
dcad8ec #9206 pass _isRoot context where missing (#9206) (@wraithgar) ### Chores
b61281d #9349 change test wording to not collide with tap (#9349) (@owlstronaut)