it enables option to utilize docker swarm secret storage for password instead of env variables or app switches

Remove partially merged nodes from deltas

So we have more idea what happened, in case of issue.

Scope probes send full reports and deltas. If a node is eliminated
between two full reports, then the app might only have a delta of its
last state. Remove all such nodes before rendering.

Exit joinResults.result() if context cancelled

These can be long-running operations, and if the client retries we get
the cancelled one running in parallel with the retry, slowing both down
and making it likely the next one will time out too.

Break out of Map.Render loop if context cancelled

These can be long-running operations, and if the client retries we get
the cancelled one running in parallel with the retry, slowing both down
and making it likely the next one will time out too.

Multitenant mode: fetch live data from collectors

Seems to be faster

DNS records don't change that fast

This lets us see when the reading finished and decoding started

Collectors hold recent reports in memory.
When querier needs 'live' data, fetch it from collectors instead
of from the long-term store.

Send reports from collector to querier in msgpack; disable compression
on REST call, otherwise Go silently decompresses, which takes longer.

To help clarify subsequent changes

To help clarify subsequent changes

Removed support for saving all reports immediately

update dependencies

	update y18n, elliptic, ini, args-parser
	run "yarn-deduplicate"

Release 1.13.2

Run AWS CLI from a container image

So we don't have to install it, or Python.
Need to run in 'machine' executor on CircleCI so we can mount
volumes into the Docker command.

Update build tools including Go 1.16.2

See docs at https://golang.org/ref/mod#go-mod-file-go

The expected benefit from making this change is that the vendor
directory will be used automatically, including tests.

2.1.3 is very old, and seems to be failing the build

It doesn't fail the test

Avoids warnings like "Using 'getgrouplist' in statically linked
applications requires at runtime the shared libraries from the glibc
version used for linking"

We only want to force CGO_ENABLED when cross-compiling for arm;
it is on by default for native linux compilation and off by default
for darwin cross-compilation.