Changes

v2.0.0

BREAKING CHANGE: Require Node 8
Internal: Add lock file
Support async before exit callback
Update various dependencies

v1.5.6

Fix 'childHangup is undefined'

v1.5.5

add files list to package.json
neveragain.tech pledge request

v1.5.4

update tap to v8
Let the child decide if signals should be fatal

v1.5.3

bump deps

v1.5.2

add an automatic changelog script
replace cross-spawn-async with cross-spawn
test: stay alive long enough to be signaled

v1.5.1

avoid race condition in test
Use fd numbers instead of 'inherit' for Node v0.10 compatibility

v1.5.0

add caveats re IPC and arbitrary FDs
Forward IPC messages to foregrounded child process

v1.4.0

Set process.exitCode based on the child’s exit code

v1.3.5

Better testing for when cross-spawn-async needed
appveyor: node v0.10 on windows is too flaky

v1.3.4

Only use cross-spawn-async for shebangs
update vanity badges and package.json for repo move
appveyor

v1.3.3

Skip signals in tests on Windows
update to tap@4
use cross-spawn-async on windows

v1.3.2

Revert "switch to win-spawn"
Revert "Transparently translate high-order exit code to appropriate signal"
update travis versions
Transparently translate high-order exit code to appropriate signal
ignore coverage folder

v1.3.1

switch to win-spawn

v1.3.0

note skipped test in test output
left an unused var c in
slice arguments, added documentation
added a unit test, because I strive to be a good open-source-citizen
make travis also work on 0.12 and iojs again
added badge
patch for travis exit weirdness
fix typo in .gitignore
beforeExit hook

v1.2.0

Use signal-exit, fix kill(process.pid) race

v1.1.0

Enforce that parent always gets a 'exit' event

v1.0.0

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