Release/v8.3.1

[fritzy]

v8.3.1 (2022-01-13)

Bug Fixes

• 2ac540b0c#4191 fix(unpublish): Show warning on unpublish command when last version (@ebsaral)

Dependencies

• da80d579d#4211 deps: hosted-git-info@4.1.0
  • feat: Support Sourcehut
• 5a87d190f#4228 deps: @npmcli/config@2.4.0
• 1f0d1370f chore(release): @npmcli/arborist@4.2.0
  • 3cfae3840#4181 feat(arborist) add toJSON/toString methods to get shrinkwrap contents without saving (@ljharb)

Chores

• d72650457 chore: Bring in all libnpm modules + arborist as workspaces (Bring in all libnpm modules + arborist as workspaces #4166) (@fritzy)

[npm-robot]

found 20 benchmarks with statistically significant performance improvements

• app-large: clean, lock-only, cache-only, cache-only:peer-deps, modules-only, no-lock, no-cache, no-modules, no-clean, no-clean:audit
• app-medium: clean, lock-only, cache-only, cache-only:peer-deps, modules-only, no-lock, no-cache, no-modules, no-clean, no-clean:audit

timing results

app-large	clean	lock-only	cache-only	cache-only peer-deps	modules-only	no-lock	no-cache	no-modules	no-clean	no-clean audit
npm@8	58.481 ±0.82	36.537 ±1.21	22.104 ±0.23	25.153 ±0.78	3.572 ±0.05	3.733 ±0.16	2.936 ±0.05	15.430 ±0.09	2.931 ±0.08	4.060 ±0.02
#4233	0.474 ±0.01	0.478 ±0.00	0.493 ±0.00	0.485 ±0.03	0.482 ±0.02	0.493 ±0.00	0.496 ±0.01	0.528 ±0.05	0.544 ±0.00	0.484 ±0.02

app-medium	clean	lock-only	cache-only	cache-only peer-deps	modules-only	no-lock	no-cache	no-modules	no-clean	no-clean audit
npm@8	43.891 ±1.64	27.535 ±0.25	16.532 ±0.16	18.142 ±0.07	3.415 ±0.02	3.319 ±0.06	2.967 ±0.07	11.065 ±0.09	2.738 ±0.04	3.757 ±0.20
#4233	0.498 ±0.03	0.502 ±0.00	0.484 ±0.00	0.523 ±0.00	0.498 ±0.00	0.498 ±0.01	0.511 ±0.01	0.483 ±0.00	0.510 ±0.01	0.502 ±0.03