As Ed Lee posted last week , we=E2=80=99re about to start requiring Node=
JS version 10 for our builds for Firefox 75 and later .
In the next small number of days, I plan to land this change via Lando. A=
fter the patch from  merges to mozilla-central and you=E2=80=99ve update=
d your copy of m-c, in order for your builds to continue to work:
for downstream OS distributions:
* Ensure that a copy of NodeJS 10.* (or newer?) is the first copy in the PA=
TH when the build is done.
for individual developers:
* Run `mach bootstrap` to update the copy of Node used by the build system.
If you have any questions or issues, feel free to ask here, ping me directl=
y, or ask in #NodeJS on Slack.
I=E2=80=99ll post again after the changes have landed, so that folks have t=
his info at hand when they need it.