diff --git a/.github/workflows/breaking_changes_detector.yml b/.github/workflows/breaking_changes_detector.yml
index daee0ac067d18..dc5896aae2d86 100644
--- a/.github/workflows/breaking_changes_detector.yml
+++ b/.github/workflows/breaking_changes_detector.yml
@@ -43,8 +43,8 @@ name: "Detect breaking changes"
 
 on:
   pull_request:
-    branches:
-      - main
+    # branches:
+    #   - main
 
 permissions:
   contents: read
diff --git a/.github/workflows/breaking_changes_detector_comment.yml b/.github/workflows/breaking_changes_detector_comment.yml
index 579c61cb9d5c7..55f71cb105cf5 100644
--- a/.github/workflows/breaking_changes_detector_comment.yml
+++ b/.github/workflows/breaking_changes_detector_comment.yml
@@ -65,96 +65,9 @@ jobs:
     # Scoped to the minimum needed to upsert/delete the sticky comment.
     permissions:
       actions: read
-      pull-requests: write
-    steps:
-      - name: Download semver-check artifact
-        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c  # v8.0.1
-        with:
-          name: semver-check-result
-          run-id: ${{ github.event.workflow_run.id }}
-          github-token: ${{ github.token }}
-          path: ./semver-artifact
-
-      - name: Read and validate artifact
-        id: read
-        run: |
-          set -euo pipefail
-          # Validate every field: the artifact comes from a workflow run
-          # that compiled fork-controlled code, so its contents are untrusted.
-          PR_NUMBER=$(cat ./semver-artifact/pr_number)
-          if ! [[ "$PR_NUMBER" =~ ^[0-9]+$ ]]; then
-            echo "Invalid PR number: $PR_NUMBER" >&2
-            exit 1
-          fi
-          CHECK_RESULT=$(cat ./semver-artifact/result)
-          if [[ "$CHECK_RESULT" != "success" && "$CHECK_RESULT" != "failure" ]]; then
-            echo "Invalid check result: $CHECK_RESULT" >&2
-            exit 1
-          fi
-          echo "pr_number=$PR_NUMBER" >> "$GITHUB_OUTPUT"
-          echo "result=$CHECK_RESULT" >> "$GITHUB_OUTPUT"
-
-          # Multi-line output: random delimiter so a malicious log line can't
-          # close the heredoc and inject extra output keys. See:
-          #   https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#multiline-strings
-          DELIM="EOF_$(openssl rand -hex 16)"
-          {
-            echo "logs<<${DELIM}"
-            cat ./semver-artifact/logs
-            echo "${DELIM}"
-          } >> "$GITHUB_OUTPUT"
-
-      # The marker `<!-- semver-check-comment -->` is what makes the comment
-      # "sticky": maintain-one-comment uses it to find and replace (or
-      # delete) the existing comment instead of stacking new ones.
-      - name: Upsert sticky comment
-        if: steps.read.outputs.result != 'success'
-        uses: actions-cool/maintain-one-comment@909842216bc8e8658364c572ec52100f4c2cc50a  # v3.3.0
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          number: ${{ steps.read.outputs.pr_number }}
-          body-include: '<!-- semver-check-comment -->'
-          body: |
-            <!-- semver-check-comment -->
-            Thank you for opening this pull request!
-
-            Reviewer note: [cargo-semver-checks](https://github.com/obi1kenobi/cargo-semver-checks) reported the current version number is not SemVer-compatible with the changes in this pull request (compared against the base branch).
-
-            <details>
-            <summary>Details</summary>
+      pull-requests: read
 
-            ```
-            ${{ steps.read.outputs.logs }}
-            ```
-
-            </details>
-
-      - name: Delete sticky comment
-        if: steps.read.outputs.result == 'success'
-        uses: actions-cool/maintain-one-comment@909842216bc8e8658364c572ec52100f4c2cc50a  # v3.3.0
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          number: ${{ steps.read.outputs.pr_number }}
-          body-include: '<!-- semver-check-comment -->'
-          delete: true
-
-      - name: Add "auto detected api change" label
-        if: steps.read.outputs.result != 'success'
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          REPO: ${{ github.repository }}
-          PR_NUMBER: ${{ steps.read.outputs.pr_number }}
-        run: |
-          gh pr edit "$PR_NUMBER" --repo "$REPO" \
-            --add-label "$BREAKING_CHANGE_LABEL"
-
-      - name: Remove "auto detected api change" label
-        if: steps.read.outputs.result == 'success'
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          REPO: ${{ github.repository }}
-          PR_NUMBER: ${{ steps.read.outputs.pr_number }}
-        run: |
-          # No-op when the label isn't currently applied.
-          gh pr edit "$PR_NUMBER" --repo "$REPO" \
-            --remove-label "$BREAKING_CHANGE_LABEL" || true
+      # Check if working at all
+    steps:
+      - name: echo
+        run: echo "HELLLO"
diff --git a/datafusion/common/src/lib.rs b/datafusion/common/src/lib.rs
index e865c548bb554..ab2f65da8ea6c 100644
--- a/datafusion/common/src/lib.rs
+++ b/datafusion/common/src/lib.rs
@@ -98,7 +98,7 @@ pub use spans::{Location, Span, Spans};
 pub use stats::{ColumnStatistics, Statistics};
 pub use table_reference::{ResolvedTableReference, TableReference};
 pub use unnest::{RecursionUnnestOption, UnnestOptions};
-pub use utils::project_schema;
+// pub use utils::project_schema;
 
 // These are hidden from docs purely to avoid polluting the public view of what this crate exports.
 // These are just re-exports of macros by the same name, which gets around the 'cannot refer to