Merge remote-tracking branch 'origin/develop' into ji/expr-analysis-flow

# Conflicts:
#	vortex-array/src/arrays/struct_/vtable/reduce.rs
#	vortex-array/src/expr/analysis/immediate_access.rs
#	vortex-array/src/expr/exprs/cast/mod.rs
#	vortex-array/src/expr/exprs/get_item/mod.rs
#	vortex-array/src/expr/exprs/is_null.rs
#	vortex-array/src/expr/transform/partition.rs
#	vortex-layout/src/layouts/struct_/reader.rs
#	vortex-scan/src/scan_builder.rs

Author: joseph-isaacs

.github/DISCUSSION_TEMPLATE/issue-triage.yml

@@ -0,0 +1,65 @@
+labels: ["needs-confirmation"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        > [!IMPORTANT]
+        > Please check for both existing [Discussions](https://github.com/vortex-data/vortex/discussions) and [Issues](https://github.com/vortex-data/vortex/issues) prior to opening a new Discussion.
+  - type: markdown
+    attributes:
+      value: "# Issue Details"
+  - type: textarea
+    attributes:
+      label: Issue Description
+      description: |
+        Provide a detailed description of the issue.  Include relevant information, such as:
+        - Which integration you are using if any, e.g. DataFusion, DuckDB, Polars, etc.
+        - Which language you are using, e.g. Python, Rust, Java, etc.
+        - The Vortex package version you are using.
+        - If this is a regression of an existing issue that was closed or resolved, please include the previous item reference (Discussion, Issue, PR, commit) in your description.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Expected Behavior
+      description: |
+        Describe how you expect Vortex to behave in this situation.  Include any relevant documentation links.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Actual Behavior
+      description: |
+        Describe how Vortex actually behaves in this situation.  If it is not immediately obvious how the actual behavior differs from the expected behavior described above, please be sure to mention the deviation specifically.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Reproduction Steps
+      description: |
+        Provide a detailed set of step-by-step instructions for reproducing this issue.
+    validations:
+      required: true
+  - type: input
+    attributes:
+      label: OS Version Information
+      description: |
+        Please tell us what operating system (name and version) you are using.
+      placeholder: Ubuntu 24.04.1 (Noble Numbat)
+    validations:
+      required: true
+
+  - type: markdown
+    attributes:
+      value: |
+        # User Acknowledgements
+        > [!TIP]
+        > Use these links to review the existing Vortex [Discussions](https://github.com/vortex-data/vortex/discussions) and [Issues](https://github.com/vortex-data/vortex/issues).
+  - type: checkboxes
+    attributes:
+      label: "I acknowledge that:"
+      options:
+        - label: I have searched the Vortex repository (both open and closed Discussions and Issues) and confirm this is not a duplicate of an existing issue or discussion.
+          required: true
+        - label: I have checked the "Preview" tab on all text fields to ensure that everything looks right, and have wrapped all configuration and code in code blocks with a group of three backticks (` ``` `) on separate lines.
+          required: true

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Features, Bug Reports, Questions
+    url: https://github.com/vortex-data/vortex/discussions/new/choose
+    about: Our preferred starting point if you have any questions or suggestions about configuration, features or behavior.

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,9 @@
+---
+name: Pre-Discussed and Approved Topics
+about: |-
+  Only for topics already discussed and approved in the GitHub Discussions section.
+---
+
+**DO NOT OPEN A NEW ISSUE. PLEASE USE THE DISCUSSIONS SECTION.**
+
+**I DIDN'T READ THE ABOVE LINE. PLEASE CLOSE THIS ISSUE.**

.github/ISSUE_TEMPLATE/preapproved.md

@@ -25,6 +25,7 @@ runs:
       run: echo "version=$(cat rust-toolchain.toml | grep channel | awk -F'\"' '{print $2}')" >> $GITHUB_OUTPUT
 
     - name: Install Mold
+      if: runner.os == 'Linux'
       uses: rui314/setup-mold@v1
 
     - name: Rust Toolchain
@@ -50,6 +51,7 @@ runs:
       run: echo "PATH=$PATH" >> $GITHUB_ENV
 
     - name: Install Protoc (for lance-encoding build step)
+      if: runner.os != 'Windows'
       uses: arduino/setup-protoc@v3
       with:
         version: "29.3"

.github/actions/setup-rust/action.yml

@@ -49,7 +49,7 @@ jobs:
         if: github.event.pull_request.head.repo.fork == false
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha }}
       - uses: ./.github/actions/setup-rust
@@ -94,7 +94,7 @@ jobs:
           aws-region: us-east-1
 
       - name: Install uv
-        uses: spiraldb/actions/.github/actions/[email protected].3
+        uses: spiraldb/actions/.github/actions/[email protected].5
         with:
           sync: false
 

.github/workflows/bench-pr.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Setup AWS CLI
         uses: aws-actions/configure-aws-credentials@v5
         with:
@@ -52,7 +52,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/bench.yml

@@ -25,14 +25,14 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
-      - uses: spiraldb/actions/.github/actions/[email protected].3
+      - uses: actions/checkout@v6
+      - uses: spiraldb/actions/.github/actions/[email protected].5
 
   validate-workflow-yaml:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Validate YAML file
         run: |
           # Lint the workflows and yamllint's configuration file.
@@ -47,9 +47,9 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Install uv
-        uses: spiraldb/actions/.github/actions/[email protected].3
+        uses: spiraldb/actions/.github/actions/[email protected].5
         with:
           sync: false
           prune-cache: false
@@ -67,12 +67,12 @@ jobs:
     env:
       RUST_LOG: "info,uv=debug"
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Install uv
-        uses: spiraldb/actions/.github/actions/[email protected].3
+        uses: spiraldb/actions/.github/actions/[email protected].5
         with:
           sync: false
           prune-cache: false
@@ -134,7 +134,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -180,7 +180,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -210,7 +210,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -232,7 +232,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           toolchain: nightly
@@ -260,7 +260,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -300,7 +300,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -369,7 +369,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: Install llvm
         uses: aminya/setup-cpp@v1
         with:
@@ -400,12 +400,65 @@ jobs:
             --target x86_64-unknown-linux-gnu \
             --verbose
 
+  rust-test-other:
+    name: "Rust tests (${{ matrix.os }})"
+    timeout-minutes: 120
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: windows-x64
+            runner:
+              - runs-on=${{ github.run_id }}
+              - family=m7i
+              - cpu=8
+              - image=windows22-full-x64
+              - tag=rust-test-windows
+          - os: linux-arm64
+            runner:
+              - runs-on=${{ github.run_id }}
+              - family=m7g
+              - cpu=8
+              - image=ubuntu24-full-arm64
+              - extras=s3-cache
+              - tag=rust-test-linux-arm64
+    runs-on: ${{ matrix.runner }}
+    steps:
+      - uses: runs-on/action@v2
+        if: matrix.os == 'linux-arm64'
+        with:
+          sccache: s3
+      - uses: actions/checkout@v5
+      - name: Install Visual Studio Build Tools (Windows)
+        if: matrix.os == 'windows-x64'
+        shell: bash
+        run: |
+          choco install visualstudio2022buildtools --package-parameters "--add Microsoft.VisualStudio.Workload.VCTools --includeRecommended --passive" -y
+      - name: Setup Python (Windows)
+        if: matrix.os == 'windows-x64'
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+      - uses: ./.github/actions/setup-rust
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Install nextest
+        uses: taiki-e/install-action@v2
+        with:
+          tool: nextest
+      - name: Rust Tests (Windows)
+        if: matrix.os == 'windows-x64'
+        run: cargo nextest run --locked --workspace --all-features --no-fail-fast --exclude bench-vortex --exclude vortex-python --exclude vortex-duckdb --exclude vortex-fuzz
+      - name: Rust Tests (Other)
+        if: matrix.os != 'windows-x64'
+        run: cargo nextest run --locked --workspace --all-features --no-fail-fast --exclude bench-vortex --exclude vortex-duckdb
+
   build-java:
     name: "Java"
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/setup-java@v5
         with:
           distribution: "corretto"
@@ -432,7 +485,7 @@ jobs:
       - uses: runs-on/action@v2
         with:
           sccache: s3
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -529,7 +582,7 @@ jobs:
             --profile bench
 
       - name: Run benchmarks
-        uses: CodSpeedHQ/action@6a8e2b874c338bf81cc5e8be715ada75908d3871
+        uses: CodSpeedHQ/action@346a2d8a8d9d38909abd0bc3d23f773110f076ad
         with:
           run: cargo codspeed run
           token: ${{ secrets.CODSPEED_TOKEN }}
@@ -547,7 +600,7 @@ jobs:
     # Prevent sudden announcement of a new advisory from failing ci:
     continue-on-error: ${{ matrix.checks == 'advisories' }}
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: EmbarkStudios/cargo-deny-action@v2
         with:
           command: check ${{ matrix.checks }}
@@ -563,7 +616,7 @@ jobs:
       - extras=s3-cache
       - tag=cxx-build
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -589,7 +642,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -613,7 +666,7 @@ jobs:
       RUSTFLAGS: "-A warnings"
       RUST_BACKTRACE: full
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
@@ -630,7 +683,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 120
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./.github/actions/setup-rust
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}