Release v0.0.5 · apollographql/rover

Important: 2 breaking changes below, indicated by ❗ BREAKING ❗

🚀 Features

Adds introspection ability for subgraphs - lrlna, issue/349 pull/377

A new command, rover subgraph introspect has been added. This command
runs a federated introspection query against a server which has
implemented the requirements of the federation
specification.
This command accepts endpoint headers (-H, --header) for making the introspection
request (if required) and outputs SDL to stdout.
Fallback to monochromic output in installer when tput is unavailable - abernix, issue/371 pull/372

The tput command allows easier ANSI output using named values in rather than
control characters.

While we could just use control characters and maintain colored output in the
absence of tput, it's probably also reasonable to gracefully fall back to
monochromatic output.

Renames core build to supergraph compose - lrlna, pull/391

To align with other Apollo teams on the usage of supergraph and
composition, we are renaming core build to supergraph compose.
Updates harmonizer@0.2.2 - abernix, pull/396

Updates harmonizer to the latest version. This version now composes and
returns a core schema instead of CSDL. CSDL was an internal implementation
of composition and this new format is meant to bring some stability to rover supergraph compose.

Handle 400-599 HTTP responses - lrlna, issue/394 issue/187 pull/395

Previously, Rover did not provide errors for any HTTP requests that return a status code between 400 and 599. This fix makes sure Rover checks for those errors before moving on to parsing the response body.

This fix also does an extra check for 400 errors, as the Apollo
Server sends additional information that we can display to users.

Sign and notarize MacOS binaries as part of CI - EverlastingBugstopper, pull/363

This automates our signing and notarization process when releasing MacOS
binaries. This is especially necessary to install and run Rover on latest
M1s and Big Sur.
Test, build and release on ubuntu-16.04 - abernix, pull/381

This pins us to Ubuntu 16.04 which ships with glib 2.19. This should allow
us to work with a wider range of operating systems than the newer glib
that we get with Ubuntu 20.04, which is ubuntu-latest on GitHub Actions
Virtual Environments (which resulted in a Rover that wouldn't run on
Ubuntu 18.04).

Ubuntu 16.04 is LTS until April 2024, and is still receiving active
updates through the LTS program.
Cache Rust artifacts in CI linter job- EverlastingBugstopper, pull/365

The rest of our GitHub actions workflows pull from the cache to take
advantage of Rust's incremental compilation. We now do this for clippy
too so it finishes (and fails) faster.
Addresses new clippy 1.51 warning - EverlastingBugstopper, pull/364

Addresses some stylistic problems noticed by the new version of our linter clippy

Update documentation for 0.0.5 release- JakeDawkins StephenBarlow EverlastingBugstopper, pull/389

Documents recent additions to Rover in detail, including rover supergraph compose, rover subgraph introspect and rover graph introspect.