Cap’n Proto
Hi all, Cap'n Proto author here. Thanks for the post.Just wanted to note that although Cap'n Proto hasn't had a blog post or official release in a while, development is active as part of the Sandstorm project (https://sandstorm.io). Cap'n Proto -- including the RPC system -- is used extensively in Sandstorm. Sandboxed Sandstorm apps in fact do all their communications with the outside world through a single Cap'n Proto socket (but compatibility layers on top of this allow apps to expose an HTTP server).Unfortunately I've fallen behind on doing official releases, in part because an official release means I need to test against Windows, Mac, and other "supported platforms", whereas Sandstorm only cares about Linux. Windows is especially problematic since MSVC's C++11 support is spotty (or was last I tried), so there's usually a lot of work to do to get it working.As a result Sandstorm has been building against Cap'n Proto's master branch so that we can make changes as needed for Sandstorm.I'm hoping to get some time in the next few months to go back and do a new release.