The flag is tcp:// for historical reasons. In earlier versions Docker did not use an http api, but a simple custom rpc protocol. Therefore it would have not made sense to use http:// . Then, when we introduced the http api, we decided to keep the flag for reverse compatibility (after all, as far as the user is concerned the functionality is the same: point to this network address, and you can control the daemon). We never really thought about it after that. I believe you're the first to complain about it. So, again - if you open an issue we will address it.
On suggesting commits: my intention is really not to be condescending, but to seek opportunity to recruit new contributors :) I even specified "if not, that's ok" to emphasize that. I have found that frustration about something in Docker has been the best source of new, valuable contributions. I'm just trying to catalyze that. And yes, I absolutely agree that non-code contributions are just as valuable as code contributions. Even taking the time to file a bug report, or suggest an improvement, is a contribution of your time and hugely appreciated. If you got anything else from my message, it was not intended.
I did not complain about it, the Parent post did, I simply clarified a point you seemed to not understand. But now that makes it twice it's been brought up.
> So, again - if you open an issue we will address it.
I do believe it's been brought to your attention here sufficiently for it to be addressed without my involvement.
On suggesting commits: my intention is really not to be condescending, but to seek opportunity to recruit new contributors :) I even specified "if not, that's ok" to emphasize that. I have found that frustration about something in Docker has been the best source of new, valuable contributions. I'm just trying to catalyze that. And yes, I absolutely agree that non-code contributions are just as valuable as code contributions. Even taking the time to file a bug report, or suggest an improvement, is a contribution of your time and hugely appreciated. If you got anything else from my message, it was not intended.