Oliver Gould

There's an [0.5 milestone](https://github.com/tower-rs/tower/issues?q=is%3Aopen+is%3Aissue+milestone%3A0.5) that includes some remaining items. I agree that tower needs some attention/maintenance. We're also a bit saturated with Linkerd work but we may have some more...

> Worth exploring passing `&mut LabelSetEncoder`. My initial impression is that this would be a welcome API change. If we could `impl EncodeLabelSet for (A, B)`, that would generally make...

Given the constraints around label rewriting, I agree we should support a way of limiting the cardinality of authority values in metric names. A few more questions: * Are these...

As of this week's edge release (to be released on Thursday), JSON-formatted proxy logs will include proper ISO 8601 timestamps.

@dependabot rebase

@UsingCoding thanks. I've been waiting to sync up with more of the team on how to proceed here. The environment-based approach is really not how we want to expose this...

We (Linkerd) are interested in moving this proposal forward. I've been testing this with patched versions of [http-body 0.3](https://github.com/olix0r/http-body/commit/30db493e9d25bb576a978ddef7c0c728bdc01071) and [Hyper 0.14](https://github.com/olix0r/hyper/commit/8c1cd34ee5858b650fafbab8591884fd2157cc73) and the results are promising. I'm using this...

@seanmonstar Are you comfortable with this PR? Is there anything else to consider?

Thanks @007 🕵️‍♂️! Are you able to use `linkerd tap` to inspect requests in this pod? If so, what `:authority` value is emitted for these requests? Alternatively, can you share...

@grampelberg > I thought we fixed this when you set the l5d-dst-override header... i'm missing context... where is this header supposed to be used?