Update CI config

.builds/beta.yml

@@ -21,10 +21,7 @@ tasks:
       cargo clippy --all-targets --all-features -- -D warnings
       clippy_exit=$?
 
-      cargo test --no-default-features --verbose
-      test1_exit=$?
-
       cargo test --all-features --verbose
-      test2_exit=$?
+      test_exit=$?
 
-      exit $(( $fmt_exit || $clippy_exit || $test1_exit || $test2_exit ))
+      exit $(( $fmt_exit || $clippy_exit || $test_exit ))

.builds/msrv.yml

@@ -11,16 +11,4 @@ tasks:
   - test: |
       cd ruma-serde
 
-      # We don't want the build to stop on individual failure of independent
+      cargo build --verbose
-      # tools, so capture tool exit codes and set the task exit code manually
-      set +e
-
-      # Only make sure the code builds with the MSRV. Tests can require later
-      # Rust versions, don't compile or run them.
-      cargo build --no-default-features --verbose
-      build1_exit=$?
-
-      cargo build --all-features --verbose
-      build2_exit=$?
-
-      exit $(( $build1_exit || $build2_exit ))

.builds/stable.yml

@@ -21,12 +21,9 @@ tasks:
       cargo clippy --all-targets --all-features -- -D warnings
       clippy_exit=$?
 
-      cargo test --no-default-features --verbose
+      cargo test --verbose
-      test1_exit=$?
+      test_exit=$?
 
-      cargo test --all-features --verbose
+      exit $(( $fmt_exit || $clippy_exit || $test_exit ))
-      test2_exit=$?
-
-      exit $(( $fmt_exit || $clippy_exit || $test1_exit || $test2_exit ))
   # TODO: Add audit task once cargo-audit binary releases are available.
   #       See https://github.com/RustSec/cargo-audit/issues/66

.travis.yml

@@ -1,29 +0,0 @@
-language: "rust"
-cache: "cargo"
-rust:
-  - 1.36.0
-  - stable
-  - beta
-  - nightly
-jobs:
-  allow_failures:
-    - rust: nightly
-  fast_finish: true
-
-before_script:
-  - rustup component add rustfmt
-  - |
-      if [ "$TRAVIS_RUST_VERSION" != "1.36.0" ]; then
-        rustup component add clippy
-      fi
-  - cargo generate-lockfile
-script:
-  - cargo fmt -- --check
-  - |
-      if [ "$TRAVIS_RUST_VERSION" != "1.36.0" ]; then
-        cargo clippy --all-targets --all-features -- -D warnings
-      fi
-  - cargo build --verbose
-  - cargo test --no-default-features --verbose
-  - cargo test --all-features --verbose
-if: "type != push OR (tag IS blank AND branch = master)"

README.md

@@ -6,3 +6,7 @@ Part of that is a fork of serde_urlencoded, with support for sequences in `Deser
 `Serialize` structs (e.g. `Vec<Something>`) that are (de)serialized as `field=val1&field=val2`
 (instead of the more common `field[]=val1&field[]=val2` format supported by other crates like
 `serde_qs`).
+
+## Minimum Rust version
+
+ruma-serde requires Rust 1.36.0 or later.