5.0.0-alpha.1

Merge pull request #889 from jdmarshall/imports

ESM conversion of node-config

Merge pull request #892 from jdmarshall/typefixes

Fix some method signatures, including those for #890

4.4.0

prepare 4.3.0

Merge pull request #874 from jdmarshall/deprecations

Restore config.util.getEnv()

js-yaml is mostly dead although it did get a CVE patch to address

the issue that got it put onto a watch list.

'yaml' is no longer TJ's project but is a completely different
repo that is being actively maintained.

addresses #851

Merge pull request #854 from jdmarshall/avow

Remove vows from tests.

4.1.0

Merge pull request #837 from jdmarshall/fixTests

'LoadInfo' tests from another PR did not get renamed in the main PR