Merge branch 'master' of https://github.com/apache/arrow-rs

.github/dependabot.yml

@@ -7,3 +7,9 @@ updates:
     open-pull-requests-limit: 10
     target-branch: master
     labels: [auto-dependencies]
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    open-pull-requests-limit: 10
+    labels: [auto-dependencies]

.github/workflows/arrow.yml

@@ -41,7 +41,7 @@ jobs:
         # "1" means line tables only, which is useful for panic tracebacks.
         RUSTFLAGS: "-C debuginfo=1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Setup Rust toolchain
@@ -51,9 +51,9 @@ jobs:
       - name: Test
         run: |
           cargo test -p arrow
-      - name: Test --features=force_validate,prettyprint
+      - name: Test --features=force_validate,prettyprint,ffi
         run: |
-          cargo test -p arrow --features=force_validate,prettyprint
+          cargo test -p arrow --features=force_validate,prettyprint,ffi
       - name: Run examples
         run: |
           # Test arrow examples
@@ -73,7 +73,7 @@ jobs:
         # "1" means line tables only, which is useful for panic tracebacks.
         RUSTFLAGS: "-C debuginfo=1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Setup Rust toolchain
@@ -107,7 +107,7 @@ jobs:
         # "1" means line tables only, which is useful for panic tracebacks.
         RUSTFLAGS: "-C debuginfo=1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Setup Rust toolchain
@@ -136,7 +136,7 @@ jobs:
         # "1" means line tables only, which is useful for panic tracebacks.
         RUSTFLAGS: "-C debuginfo=1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Cache Cargo
@@ -153,16 +153,16 @@ jobs:
       - name: Build
         run: |
           cd arrow
-          cargo build --no-default-features --features=csv,ipc,simd --target wasm32-unknown-unknown
-          cargo build --no-default-features --features=csv,ipc,simd --target wasm32-wasi
+          cargo build --no-default-features --features=csv,ipc,simd,ffi --target wasm32-unknown-unknown
+          cargo build --no-default-features --features=csv,ipc,simd,ffi --target wasm32-wasi
 
   clippy:
     name: Clippy
     runs-on: ubuntu-latest
     container:
       image: amd64/rust
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup-builder
         with:
@@ -172,4 +172,4 @@ jobs:
           rustup component add clippy
       - name: Run clippy
         run: |
-          cargo clippy -p arrow --features=prettyprint,csv,ipc,test_utils --all-targets -- -D warnings
+          cargo clippy -p arrow --features=prettyprint,csv,ipc,test_utils,ffi --all-targets -- -D warnings

.github/workflows/arrow_flight.yml

@@ -43,7 +43,7 @@ jobs:
         # "1" means line tables only, which is useful for panic tracebacks.
         RUSTFLAGS: "-C debuginfo=1"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Setup Rust toolchain
@@ -63,7 +63,7 @@ jobs:
     container:
       image: amd64/rust
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup-builder
         with:

.github/workflows/cancel.yml

@@ -16,7 +16,7 @@
 # under the License.
 
 # Attempt to cancel stale workflow runs to save github actions runner time
-name: Cancel stale runs
+name: cancel
 
 on:
   workflow_run:

.github/workflows/coverage.yml

@@ -0,0 +1,63 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+name: coverage
+
+# Trigger only on pushes to master, not pull requests
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+
+  coverage:
+    name: Coverage
+    runs-on: ubuntu-latest
+    # Note runs outside of a container
+    # otherwise we get this error:
+    # Failed to run tests: ASLR disable failed: EPERM: Operation not permitted
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Setup Rust toolchain
+        run: |
+          rustup toolchain install stable
+          rustup default stable
+      - name: Install protobuf compiler in /protoc
+        run: |
+          sudo mkdir /protoc
+          sudo chmod a+rwx /protoc
+          cd /protoc
+          curl -LO https://github.com/protocolbuffers/protobuf/releases/download/v21.4/protoc-21.4-linux-x86_64.zip
+          unzip protoc-21.4-linux-x86_64.zip
+      - name: Cache Cargo
+        uses: actions/cache@v3
+        with:
+          path: /home/runner/.cargo
+          key: cargo-coverage-cache3-
+      - name: Run coverage
+        run: |
+          export PATH=$PATH:/protoc/bin
+          rustup toolchain install stable
+          rustup default stable
+          cargo install --version 0.18.2 cargo-tarpaulin
+          cargo tarpaulin --all --out Xml
+      - name: Report coverage
+        continue-on-error: true
+        run: bash <(curl -s https://codecov.io/bash)

.github/workflows/dev.yml

@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-name: Dev
+name: dev
 
 # trigger for all PRs and changes to master
 on:
@@ -34,24 +34,24 @@ jobs:
     name: Release Audit Tool (RAT)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup Python
-        uses: actions/setup-python@v1
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Audit licenses
         run: ./dev/release/run-rat.sh .
 
   prettier:
-    name: Use prettier to check formatting of markdown documents
+    name: Markdown format
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v2
+      - uses: actions/checkout@v3
+      - uses: actions/setup-node@v3
         with:
           node-version: "14"
       - name: Prettier check
         run: |
-          # if you encounter error, try rerun the command below with --write instead of --check
-          # and commit the changes
-          npx [email protected] --check {arrow,arrow-flight,dev,integration-testing,parquet}/**/*.md README.md CODE_OF_CONDUCT.md CONTRIBUTING.md
+          # if you encounter error, run the command below and commit the changes
+          npx [email protected] --write {arrow,arrow-flight,dev,integration-testing,parquet}/**/*.md README.md CODE_OF_CONDUCT.md CONTRIBUTING.md
+          git diff --exit-code

.github/workflows/dev_pr.yml

@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-name: Dev PR
+name: dev_pr
 
 # Trigger whenever a PR is changed (title as well as new / changed commits)
 on:
@@ -30,14 +30,14 @@ jobs:
     name: Process
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
       - name: Assign GitHub labels
         if: |
           github.event_name == 'pull_request_target' &&
             (github.event.action == 'opened' ||
              github.event.action == 'synchronize')
-        uses: actions/labeler@2.2.0
+        uses: actions/labeler@v4.0.0
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
           configuration-path: .github/workflows/dev_pr/labeler.yml

.github/workflows/docs.yml

@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-name: Docs
+name: docs
 
 # trigger for all PRs and changes to master
 on:
@@ -39,7 +39,7 @@ jobs:
       env:
         RUSTDOCFLAGS: "-Dwarnings"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Install python dev

.github/workflows/integration.yml

@@ -15,7 +15,7 @@
 # specific language governing permissions and limitations
 # under the License.
 
-name: Integration
+name: integration
 
 # trigger for all PRs that touch certain files and changes to master
 on:
@@ -36,18 +36,18 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Arrow
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           repository: apache/arrow
           submodules: true
           fetch-depth: 0
       - name: Checkout Arrow Rust
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           path: rust
           fetch-depth: 0
       - name: Setup Python
-        uses: actions/setup-python@v3
+        uses: actions/setup-python@v4
         with:
           python-version: 3.8
       - name: Setup Archery
@@ -63,7 +63,7 @@ jobs:
       matrix:
         rust: [stable]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Setup Rust toolchain
@@ -82,7 +82,7 @@ jobs:
           path: /home/runner/target
           # this key is not equal because maturin uses different compilation flags.
           key: ${{ runner.os }}-${{ matrix.arch }}-target-maturin-cache-${{ matrix.rust }}-
-      - uses: actions/setup-python@v3
+      - uses: actions/setup-python@v4
         with:
           python-version: '3.7'
       - name: Upgrade pip and setuptools