Adam Medziński

Add a MultiProvider implementation for metrics/multi package

3

Currently there is no implementation of a [Provider](https://github.com/go-kit/kit/blob/master/metrics/provider/provider.go) interface for the [metrics/multi](https://godoc.org/github.com/go-kit/kit/metrics/multi) package. Adding a `MultiProvider` that accepts a slice of other `Provider` implementations would make using `multi` package more...

Allow to do some actions before container process stop

10

**Background:** The OCI hooks mechanism looks like a good place to register container in discovery service or add it to load balancer pool - as we have `Prestart` and `Poststart`...

Make certifi optional/remove as dependency

4

raven-go dependency on [gocertifi](https://github.com/certifi/gocertifi) is really problematic in corporate networks (audits, sec teams etc.), because it introduces not company managed root CAs. Can this dependency be removed or made optional?

How to use `json_exporter` with service discovery? So, for example I have multiple `json_exporter` instances on GCP and I want to scrape metrics from them: ``` - job_name: json scrape_interval:...

fix(aws_s3 source): add retry delay in sqs::Ingestor

1

## Summary This commit adds logic to wait 500ms between subsequent calls of run_once if it returns an error. This is required to prevent spamming the SQS API if it...