feat: Use previous commit when since_last_remote_commit is set to true (#388)

* Upgraded from v15.1 -> v15.1

* Updated README.md

Co-authored-by: jackton1 <jackton1@users.noreply.github.com>

.github/workflows/sync-release-version.yml

@@ -12,7 +12,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Sync release version.
-        uses: tj-actions/sync-release-version@v9
+        uses: tj-actions/sync-release-version@v11
         id: sync-release-version
         with:
           pattern: '${{ github.repository }}@'

.github/workflows/test.yml

@@ -19,6 +19,50 @@ jobs:
         uses: actions/checkout@v2
       - name: shellcheck
         uses: reviewdog/action-shellcheck@v1.14
+  
+  test-pull-requests-from-forks:
+    name: Test changed-files diff on pull_requests from forks
+    runs-on: ${{ matrix.platform }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform: [ubuntu-latest, windows-latest, macos-latest, macos-11, ubuntu-18.04, windows-2022, windows-2016]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Show github context
+        run: |
+          echo '${{ toJSON(github) }}'
+        shell:
+          bash
+
+      - name: Get changed files use_fork_point
+        id: changed-files-fork-point
+        uses: ./
+        with:
+          use_fork_point: "true"
+
+      - name: Show output
+        run: |
+          echo '${{ toJSON(steps.changed-files-fork-point.outputs) }}'
+        shell:
+          bash
+
+      - name: Get changed files
+        id: changed-files
+        uses: ./
+        with:
+           base_sha: ${{ github.event.pull_request.base.sha }}
+
+      - name: Show output
+        run: |
+          echo '${{ toJSON(steps.changed-files.outputs) }}'
+        shell:
+          bash
 
   test-multiple-repositories:
     name: Test with multiple repositories
@@ -223,7 +267,8 @@ jobs:
             .github/workflows/test.yml
             action.yml
             **/test.txt
-            !test/test/test.txt
+          files_ignore: |
+            test/test/test.txt
       - name: Show output
         run: |
           echo '${{ toJSON(steps.changed-files-specific.outputs) }}'
@@ -413,28 +458,28 @@ jobs:
           echo '${{ toJSON(steps.changed-files-specific-forward-slash.outputs) }}'
         shell:
           bash
-      - name: Verify any_changed files comma separator
+      - name: Verify any_changed files forward slash separator
         if: "!contains(steps.changed-files-specific-forward-slash.outputs.all_changed_files, 'action.yml') && !contains(steps.changed-files-specific-forward-slash.outputs.all_changed_files, '.github/workflows/test.yml')"
         run: |
-          if [[ "${{ steps.changed-files-specific.outputs.any_changed }}" != "false" ]]; then
+          if [[ "${{ steps.changed-files-specific-forward-slash.outputs.any_changed }}" != "false" ]]; then
             echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-forward-slash.outputs.any_changed }})"
             exit 1
           fi
         shell:
           bash
-      - name: Verify any_modified files comma separator
+      - name: Verify any_modified files forward slash separator
         if: "!contains(steps.changed-files-specific-forward-slash.outputs.all_modified_files, 'action.yml') && !contains(steps.changed-files-specific-forward-slash.outputs.all_modified_files, '.github/workflows/test.yml')"
         run: |
-          if [[ "${{ steps.changed-files-specific.outputs.any_modified }}" != "false" ]]; then
+          if [[ "${{ steps.changed-files-specific-forward-slash.outputs.any_modified }}" != "false" ]]; then
             echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-forward-slash.outputs.any_modified }})"
             exit 1
           fi
         shell:
           bash
-      - name: Verify any_deleted files comma separator
+      - name: Verify any_deleted files forward slash separator
         if: "!contains(steps.changed-files-specific-forward-slash.outputs.deleted_files, 'action.yml') && !contains(steps.changed-files-specific-forward-slash.outputs.deleted_files, '.github/workflows/test.yml')"
         run: |
-          if [[ "${{ steps.changed-files-specific.outputs.any_deleted }}" != "false" ]]; then
+          if [[ "${{ steps.changed-files-specific-forward-slash.outputs.any_deleted }}" != "false" ]]; then
             echo "Invalid output: Expected (false) got (${{ steps.changed-files-specific-forward-slash.outputs.any_deleted }})"
             exit 1
           fi

HISTORY.md

@@ -1,184 +1,65 @@
 # Changelog
 
-## [Unreleased](https://github.com/tj-actions/changed-files/tree/HEAD)
+## [v15](https://github.com/tj-actions/changed-files/tree/v15) (2022-02-17)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.7...HEAD)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v15.1...v15)
 
-**Fixed bugs:**
+## [v15.1](https://github.com/tj-actions/changed-files/tree/v15.1) (2022-02-17)
 
-- \[BUG\] "delete" does not work [\#353](https://github.com/tj-actions/changed-files/issues/353)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.0.1...v15.1)
 
-## [v4.0.7](https://github.com/tj-actions/changed-files/tree/v4.0.7) (2022-02-14)
+**Implemented enhancements:**
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.6...v4.0.7)
+- \[Feature\] Support using the fork point to detect file changes. [\#355](https://github.com/tj-actions/changed-files/issues/355)
 
 **Merged pull requests:**
 
+- Updated README.md [\#385](https://github.com/tj-actions/changed-files/pull/385) ([jackton1](https://github.com/jackton1))
+- feat: Added support for using fork point to detect file changes. [\#384](https://github.com/tj-actions/changed-files/pull/384) ([jackton1](https://github.com/jackton1))
+- Updated README.md [\#383](https://github.com/tj-actions/changed-files/pull/383) ([jackton1](https://github.com/jackton1))
+- Update README.md [\#381](https://github.com/tj-actions/changed-files/pull/381) ([jackton1](https://github.com/jackton1))
+- Update README.md [\#380](https://github.com/tj-actions/changed-files/pull/380) ([jackton1](https://github.com/jackton1))
+- Update diff-sha.sh [\#379](https://github.com/tj-actions/changed-files/pull/379) ([jackton1](https://github.com/jackton1))
+- Test pull request diff [\#378](https://github.com/tj-actions/changed-files/pull/378) ([jackton1](https://github.com/jackton1))
+- Upgraded to v15 [\#377](https://github.com/tj-actions/changed-files/pull/377) ([jackton1](https://github.com/jackton1))
+- Upgraded to v5.0.0 [\#375](https://github.com/tj-actions/changed-files/pull/375) ([jackton1](https://github.com/jackton1))
+- Update tj-actions/sync-release-version action to v11 [\#374](https://github.com/tj-actions/changed-files/pull/374) ([renovate[bot]](https://github.com/apps/renovate))
+- Updated README.md [\#373](https://github.com/tj-actions/changed-files/pull/373) ([jackton1](https://github.com/jackton1))
+- Upgraded to v14.7 [\#371](https://github.com/tj-actions/changed-files/pull/371) ([jackton1](https://github.com/jackton1))
+- chore: Cleanup duplicate action runs [\#370](https://github.com/tj-actions/changed-files/pull/370) ([jackton1](https://github.com/jackton1))
+- feat: Add support for excluding files via files-ignore input [\#369](https://github.com/tj-actions/changed-files/pull/369) ([jackton1](https://github.com/jackton1))
+- Upgraded to v4.0.7 [\#368](https://github.com/tj-actions/changed-files/pull/368) ([jackton1](https://github.com/jackton1))
 - fix: Bug detecting deleted files. [\#364](https://github.com/tj-actions/changed-files/pull/364) ([jackton1](https://github.com/jackton1))
 - chore: Update glob action inputs [\#363](https://github.com/tj-actions/changed-files/pull/363) ([jackton1](https://github.com/jackton1))
 - Upgraded to v14.6 [\#362](https://github.com/tj-actions/changed-files/pull/362) ([jackton1](https://github.com/jackton1))
-
-## [v14.6](https://github.com/tj-actions/changed-files/tree/v14.6) (2022-02-12)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.6...v14.6)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.6 [\#361](https://github.com/tj-actions/changed-files/pull/361) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.6](https://github.com/tj-actions/changed-files/tree/v4.0.6) (2022-02-12)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.5...v4.0.6)
-
-**Closed issues:**
-
-- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)
-
-**Merged pull requests:**
-
 - Update README.md [\#360](https://github.com/tj-actions/changed-files/pull/360) ([jackton1](https://github.com/jackton1))
 - Update README.md [\#359](https://github.com/tj-actions/changed-files/pull/359) ([jackton1](https://github.com/jackton1))
 - fix: Error with multiple changed files from merge commits [\#358](https://github.com/tj-actions/changed-files/pull/358) ([jackton1](https://github.com/jackton1))
 - Update tj-actions/glob action to v7 [\#357](https://github.com/tj-actions/changed-files/pull/357) ([renovate[bot]](https://github.com/apps/renovate))
 - Update reviewdog/action-shellcheck action to v1.14 [\#356](https://github.com/tj-actions/changed-files/pull/356) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v14.5 [\#352](https://github.com/tj-actions/changed-files/pull/352) ([jackton1](https://github.com/jackton1))
-
-## [v14.5](https://github.com/tj-actions/changed-files/tree/v14.5) (2022-02-10)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.5...v14.5)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.5 [\#351](https://github.com/tj-actions/changed-files/pull/351) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.5](https://github.com/tj-actions/changed-files/tree/v4.0.5) (2022-02-10)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.4...v4.0.5)
-
-**Merged pull requests:**
-
 - feat: Add support for detecting submodules changes [\#350](https://github.com/tj-actions/changed-files/pull/350) ([jackton1](https://github.com/jackton1))
 - Upgraded to v14.4 [\#348](https://github.com/tj-actions/changed-files/pull/348) ([jackton1](https://github.com/jackton1))
-
-## [v14.4](https://github.com/tj-actions/changed-files/tree/v14.4) (2022-02-08)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.4...v14.4)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.4 [\#347](https://github.com/tj-actions/changed-files/pull/347) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.4](https://github.com/tj-actions/changed-files/tree/v4.0.4) (2022-02-08)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.3...v4.0.4)
-
-**Fixed bugs:**
-
-- \[BUG\] Files detected as changed that are not part of PR [\#345](https://github.com/tj-actions/changed-files/issues/345)
-
-**Merged pull requests:**
-
 - chore: expose internal files-separator input [\#346](https://github.com/tj-actions/changed-files/pull/346) ([jackton1](https://github.com/jackton1))
 - Upgraded to v14.3 [\#343](https://github.com/tj-actions/changed-files/pull/343) ([jackton1](https://github.com/jackton1))
-
-## [v14.3](https://github.com/tj-actions/changed-files/tree/v14.3) (2022-02-02)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.3...v14.3)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.3 [\#342](https://github.com/tj-actions/changed-files/pull/342) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.3](https://github.com/tj-actions/changed-files/tree/v4.0.3) (2022-02-02)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.2...v4.0.3)
-
-**Fixed bugs:**
-
-- \[BUG\] Action flips forward slash into backslash resulting in match failure.  [\#340](https://github.com/tj-actions/changed-files/issues/340)
-- \[BUG\] Getting Error: `uses:` keyword is not currently supported when using above 12.2 version [\#333](https://github.com/tj-actions/changed-files/issues/333)
-- \[BUG\] Investigate possible bug using since\_last\_remote\_commit when force pushing changes. [\#303](https://github.com/tj-actions/changed-files/issues/303)
-
-**Merged pull requests:**
-
 - fix: resolve bug with pattern matching on windows [\#341](https://github.com/tj-actions/changed-files/pull/341) ([jackton1](https://github.com/jackton1))
 - Upgraded to v14.2 [\#339](https://github.com/tj-actions/changed-files/pull/339) ([jackton1](https://github.com/jackton1))
-
-## [v14.2](https://github.com/tj-actions/changed-files/tree/v14.2) (2022-02-01)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.2...v14.2)
-
-**Fixed bugs:**
-
-- \[BUG\] Negating filter doesn't work [\#335](https://github.com/tj-actions/changed-files/issues/335)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.2 [\#338](https://github.com/tj-actions/changed-files/pull/338) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.2](https://github.com/tj-actions/changed-files/tree/v4.0.2) (2022-02-01)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.1...v4.0.2)
-
-**Merged pull requests:**
-
 - bug: resolve issue with excluding files via glob pattern [\#337](https://github.com/tj-actions/changed-files/pull/337) ([jackton1](https://github.com/jackton1))
 - Bump peter-evans/create-pull-request from 3.12.0 to 3.12.1 [\#334](https://github.com/tj-actions/changed-files/pull/334) ([dependabot[bot]](https://github.com/apps/dependabot))
 - Upgraded to v14.1 [\#332](https://github.com/tj-actions/changed-files/pull/332) ([jackton1](https://github.com/jackton1))
-
-## [v14.1](https://github.com/tj-actions/changed-files/tree/v14.1) (2022-01-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.1...v14.1)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.1 [\#331](https://github.com/tj-actions/changed-files/pull/331) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.1](https://github.com/tj-actions/changed-files/tree/v4.0.1) (2022-01-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14...v4.0.1)
-
-**Merged pull requests:**
-
 - bug: Fix command to narrow down target files [\#330](https://github.com/tj-actions/changed-files/pull/330) ([massongit](https://github.com/massongit))
 - Upgraded to v14 [\#329](https://github.com/tj-actions/changed-files/pull/329) ([jackton1](https://github.com/jackton1))
-
-## [v14](https://github.com/tj-actions/changed-files/tree/v14) (2022-01-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.0...v14)
-
-**Merged pull requests:**
-
 - Upgraded to v4.0.0 [\#328](https://github.com/tj-actions/changed-files/pull/328) ([jackton1](https://github.com/jackton1))
-
-## [v4.0.0](https://github.com/tj-actions/changed-files/tree/v4.0.0) (2022-01-26)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13.2...v4.0.0)
-
-**Merged pull requests:**
-
 - Clean up variable name to reflect usage. [\#327](https://github.com/tj-actions/changed-files/pull/327) ([jackton1](https://github.com/jackton1))
 - Narrow down target files by exact match of INPUT\_FILES [\#326](https://github.com/tj-actions/changed-files/pull/326) ([massongit](https://github.com/massongit))
 - Upgraded to v13.2 [\#325](https://github.com/tj-actions/changed-files/pull/325) ([jackton1](https://github.com/jackton1))
-
-## [v13.2](https://github.com/tj-actions/changed-files/tree/v13.2) (2022-01-25)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.2...v13.2)
-
-**Merged pull requests:**
-
 - Upgraded to v3.0.2 [\#324](https://github.com/tj-actions/changed-files/pull/324) ([jackton1](https://github.com/jackton1))
-
-## [v3.0.2](https://github.com/tj-actions/changed-files/tree/v3.0.2) (2022-01-25)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13.1...v3.0.2)
-
-**Fixed bugs:**
-
-- \[BUG\] wrong result of any\_change output [\#314](https://github.com/tj-actions/changed-files/issues/314)
-
-**Merged pull requests:**
-
 - Updated README.md [\#323](https://github.com/tj-actions/changed-files/pull/323) ([jackton1](https://github.com/jackton1))
 - docs: add massongit as a contributor for code [\#322](https://github.com/tj-actions/changed-files/pull/322) ([allcontributors[bot]](https://github.com/apps/allcontributors))
 - Deduplicate from files parameter without sorting [\#321](https://github.com/tj-actions/changed-files/pull/321) ([massongit](https://github.com/massongit))
@@ -188,43 +69,13 @@
 - Updated README.md [\#317](https://github.com/tj-actions/changed-files/pull/317) ([jackton1](https://github.com/jackton1))
 - Upgraded to v13.1 [\#316](https://github.com/tj-actions/changed-files/pull/316) ([jackton1](https://github.com/jackton1))
 - Upgraded to v3.0.1 [\#315](https://github.com/tj-actions/changed-files/pull/315) ([jackton1](https://github.com/jackton1))
-
-## [v13.1](https://github.com/tj-actions/changed-files/tree/v13.1) (2022-01-09)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.1...v13.1)
-
-## [v3.0.1](https://github.com/tj-actions/changed-files/tree/v3.0.1) (2022-01-09)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.0...v3.0.1)
-
-**Merged pull requests:**
-
 - Update tj-actions/glob action to v3.3 [\#313](https://github.com/tj-actions/changed-files/pull/313) ([renovate[bot]](https://github.com/apps/renovate))
 - Updated README.md [\#312](https://github.com/tj-actions/changed-files/pull/312) ([jackton1](https://github.com/jackton1))
 - Clean up unused code [\#311](https://github.com/tj-actions/changed-files/pull/311) ([jackton1](https://github.com/jackton1))
 - doc: add Zamiell as a contributor for doc [\#310](https://github.com/tj-actions/changed-files/pull/310) ([allcontributors[bot]](https://github.com/apps/allcontributors))
 - spelling/grammar [\#309](https://github.com/tj-actions/changed-files/pull/309) ([Zamiell](https://github.com/Zamiell))
 - Upgraded to v3.0.0 [\#308](https://github.com/tj-actions/changed-files/pull/308) ([jackton1](https://github.com/jackton1))
-
-## [v3.0.0](https://github.com/tj-actions/changed-files/tree/v3.0.0) (2022-01-05)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13...v3.0.0)
-
-**Merged pull requests:**
-
 - Upgraded to v13 [\#307](https://github.com/tj-actions/changed-files/pull/307) ([jackton1](https://github.com/jackton1))
-
-## [v13](https://github.com/tj-actions/changed-files/tree/v13) (2022-01-05)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.2...v13)
-
-**Implemented enhancements:**
-
-- \[Feature\] Make it easier to exclude files [\#265](https://github.com/tj-actions/changed-files/issues/265)
-- \[Feature\] Support the same filter syntax as GitHub Workflows [\#264](https://github.com/tj-actions/changed-files/issues/264)
-
-**Merged pull requests:**
-
 - Upgraded tj-actions/glob to v3.2 [\#306](https://github.com/tj-actions/changed-files/pull/306) ([jackton1](https://github.com/jackton1))
 - Update tj-actions/remark action to v2.3 [\#305](https://github.com/tj-actions/changed-files/pull/305) ([renovate[bot]](https://github.com/apps/renovate))
 - Add support for using github's glob pattern syntax [\#304](https://github.com/tj-actions/changed-files/pull/304) ([jackton1](https://github.com/jackton1))
@@ -234,13 +85,139 @@
 - Upgraded to v2.0.1 [\#298](https://github.com/tj-actions/changed-files/pull/298) ([jackton1](https://github.com/jackton1))
 - Upgraded to v12.2 [\#297](https://github.com/tj-actions/changed-files/pull/297) ([jackton1](https://github.com/jackton1))
 
-## [v12.2](https://github.com/tj-actions/changed-files/tree/v12.2) (2021-12-30)
+## [v1.0.1](https://github.com/tj-actions/changed-files/tree/v1.0.1) (2022-02-17)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v2.0.1...v12.2)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.0.0...v1.0.1)
+
+## [v1.0.0](https://github.com/tj-actions/changed-files/tree/v1.0.0) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v5.0.0...v1.0.0)
+
+**Fixed bugs:**
+
+- \[BUG\] Project versions are mutated without warning [\#382](https://github.com/tj-actions/changed-files/issues/382)
+
+## [v5.0.0](https://github.com/tj-actions/changed-files/tree/v5.0.0) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.7...v5.0.0)
+
+## [v14.7](https://github.com/tj-actions/changed-files/tree/v14.7) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.6...v14.7)
+
+## [v14.6](https://github.com/tj-actions/changed-files/tree/v14.6) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.5...v14.6)
+
+## [v14.5](https://github.com/tj-actions/changed-files/tree/v14.5) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.4...v14.5)
+
+## [v14.4](https://github.com/tj-actions/changed-files/tree/v14.4) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.3...v14.4)
+
+## [v14.3](https://github.com/tj-actions/changed-files/tree/v14.3) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.2...v14.3)
+
+## [v14.2](https://github.com/tj-actions/changed-files/tree/v14.2) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14.1...v14.2)
+
+## [v14.1](https://github.com/tj-actions/changed-files/tree/v14.1) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v14...v14.1)
+
+## [v14](https://github.com/tj-actions/changed-files/tree/v14) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.7...v14)
+
+## [v4.0.7](https://github.com/tj-actions/changed-files/tree/v4.0.7) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.6...v4.0.7)
+
+## [v4.0.6](https://github.com/tj-actions/changed-files/tree/v4.0.6) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.5...v4.0.6)
+
+## [v4.0.5](https://github.com/tj-actions/changed-files/tree/v4.0.5) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.4...v4.0.5)
+
+## [v4.0.4](https://github.com/tj-actions/changed-files/tree/v4.0.4) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.3...v4.0.4)
+
+## [v4.0.3](https://github.com/tj-actions/changed-files/tree/v4.0.3) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.2...v4.0.3)
+
+## [v4.0.2](https://github.com/tj-actions/changed-files/tree/v4.0.2) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.1...v4.0.2)
+
+## [v4.0.1](https://github.com/tj-actions/changed-files/tree/v4.0.1) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v4.0.0...v4.0.1)
+
+## [v4.0.0](https://github.com/tj-actions/changed-files/tree/v4.0.0) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.2...v4.0.0)
+
+## [v3.0.2](https://github.com/tj-actions/changed-files/tree/v3.0.2) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.1...v3.0.2)
+
+## [v3.0.1](https://github.com/tj-actions/changed-files/tree/v3.0.1) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v3.0.0...v3.0.1)
+
+## [v3.0.0](https://github.com/tj-actions/changed-files/tree/v3.0.0) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13.2...v3.0.0)
+
+## [v13.2](https://github.com/tj-actions/changed-files/tree/v13.2) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13.1...v13.2)
+
+## [v13.1](https://github.com/tj-actions/changed-files/tree/v13.1) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v13...v13.1)
+
+## [v13](https://github.com/tj-actions/changed-files/tree/v13) (2022-02-17)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v2.0.1...v13)
+
+**Implemented enhancements:**
+
+- \[Feature\] files-ignore [\#366](https://github.com/tj-actions/changed-files/issues/366)
+- \[Feature\] Make it easier to exclude files [\#265](https://github.com/tj-actions/changed-files/issues/265)
+- \[Feature\] Support the same filter syntax as GitHub Workflows [\#264](https://github.com/tj-actions/changed-files/issues/264)
+
+**Fixed bugs:**
+
+- \[BUG\] not patterns is not working in files [\#372](https://github.com/tj-actions/changed-files/issues/372)
+- \[BUG\] Argument list too long with files input [\#367](https://github.com/tj-actions/changed-files/issues/367)
+- \[BUG\] "delete" does not work [\#353](https://github.com/tj-actions/changed-files/issues/353)
+- \[BUG\] Files detected as changed that are not part of PR [\#345](https://github.com/tj-actions/changed-files/issues/345)
+- \[BUG\] Action flips forward slash into backslash resulting in match failure.  [\#340](https://github.com/tj-actions/changed-files/issues/340)
+- \[BUG\] Negating filter doesn't work [\#335](https://github.com/tj-actions/changed-files/issues/335)
+- \[BUG\] Getting Error: `uses:` keyword is not currently supported when using above 12.2 version [\#333](https://github.com/tj-actions/changed-files/issues/333)
+- \[BUG\] wrong result of any\_change output [\#314](https://github.com/tj-actions/changed-files/issues/314)
+- \[BUG\] Investigate possible bug using since\_last\_remote\_commit when force pushing changes. [\#303](https://github.com/tj-actions/changed-files/issues/303)
+
+**Closed issues:**
+
+- Dependency Dashboard [\#27](https://github.com/tj-actions/changed-files/issues/27)
 
 ## [v2.0.1](https://github.com/tj-actions/changed-files/tree/v2.0.1) (2021-12-30)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.1...v2.0.1)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.2...v2.0.1)
+
+## [v12.2](https://github.com/tj-actions/changed-files/tree/v12.2) (2021-12-30)
+
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v12.1...v12.2)
 
 **Merged pull requests:**
 
@@ -591,20 +568,7 @@
 
 ## [v1.0.2](https://github.com/tj-actions/changed-files/tree/v1.0.2) (2021-08-28)
 
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.0.1...v1.0.2)
+[Full Changelog](https://github.com/tj-actions/changed-files/compare/v9.3...v1.0.2)
-
-**Fixed bugs:**
-
-- \[BUG\] Error: xargs: unmatched single quote [\#169](https://github.com/tj-actions/changed-files/issues/169)
-
-**Merged pull requests:**
-
-- Fixed bug with parsing filenames that contain quotes [\#174](https://github.com/tj-actions/changed-files/pull/174) ([jackton1](https://github.com/jackton1))
-- Upgraded to v1.0.1 [\#173](https://github.com/tj-actions/changed-files/pull/173) ([jackton1](https://github.com/jackton1))
-
-## [v1.0.1](https://github.com/tj-actions/changed-files/tree/v1.0.1) (2021-08-28)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v1.0.0...v1.0.1)
 
 **Implemented enhancements:**
 
@@ -612,11 +576,15 @@
 
 **Fixed bugs:**
 
+- \[BUG\] Error: xargs: unmatched single quote [\#169](https://github.com/tj-actions/changed-files/issues/169)
 - \[BUG\] Deleted files not detected [\#165](https://github.com/tj-actions/changed-files/issues/165)
 - \[BUG\] changed-files unable to initialize git repository on custom container image [\#164](https://github.com/tj-actions/changed-files/issues/164)
+- Setting remote URL breaks other steps that are using it [\#158](https://github.com/tj-actions/changed-files/issues/158)
 
 **Merged pull requests:**
 
+- Fixed bug with parsing filenames that contain quotes [\#174](https://github.com/tj-actions/changed-files/pull/174) ([jackton1](https://github.com/jackton1))
+- Upgraded to v1.0.1 [\#173](https://github.com/tj-actions/changed-files/pull/173) ([jackton1](https://github.com/jackton1))
 - Updated README.md [\#172](https://github.com/tj-actions/changed-files/pull/172) ([jackton1](https://github.com/jackton1))
 - Updated README.md [\#171](https://github.com/tj-actions/changed-files/pull/171) ([jackton1](https://github.com/jackton1))
 - docs: add IvanPizhenko as a contributor for code, doc [\#170](https://github.com/tj-actions/changed-files/pull/170) ([allcontributors[bot]](https://github.com/apps/allcontributors))
@@ -625,17 +593,6 @@
 - Update tj-actions/branch-names action to v4.9 [\#162](https://github.com/tj-actions/changed-files/pull/162) ([renovate[bot]](https://github.com/apps/renovate))
 - Update tj-actions/remark action to v1.7 [\#161](https://github.com/tj-actions/changed-files/pull/161) ([renovate[bot]](https://github.com/apps/renovate))
 - Upgraded to v1.0.0 [\#160](https://github.com/tj-actions/changed-files/pull/160) ([jackton1](https://github.com/jackton1))
-
-## [v1.0.0](https://github.com/tj-actions/changed-files/tree/v1.0.0) (2021-08-18)
-
-[Full Changelog](https://github.com/tj-actions/changed-files/compare/v9.3...v1.0.0)
-
-**Fixed bugs:**
-
-- Setting remote URL breaks other steps that are using it [\#158](https://github.com/tj-actions/changed-files/issues/158)
-
-**Merged pull requests:**
-
 - Fix persisting origin URL [\#159](https://github.com/tj-actions/changed-files/pull/159) ([jackton1](https://github.com/jackton1))
 - Upgraded to v9.3 [\#157](https://github.com/tj-actions/changed-files/pull/157) ([jackton1](https://github.com/jackton1))
 

README.md

@@ -13,14 +13,14 @@
 
 ## changed-files
 
-Retrieve all changed files relative to the default branch (`pull_request*` based events) or the last remote commit (`push` based event) returning the **absolute path** to all changed files from the project root.
+Retrieve all changed files relative to the target branch (`pull_request*` based events) or the last remote commit (`push` based event) returning the **absolute path** to all changed files from the project root.
 
 ## Features
 
 *   Fast execution (0-2 seconds on average).
 *   Easy to debug.
 *   Boolean output indicating that certain files have been changed.
-*   Git submodules (TODO)
+*   Git submodules (**TODO**)
 *   Multiple repositories support.
 *   [GitHub-hosted runners](https://docs.github.com/en/actions/using-github-hosted-runners/about-github-hosted-runners) support
 *   [GitHub Enterprise Server](https://docs.github.com/en/enterprise-server@3.3/admin/github-actions/getting-started-with-github-actions-for-your-enterprise/getting-started-with-github-actions-for-github-enterprise-server) support.
@@ -28,7 +28,8 @@ Retrieve all changed files relative to the default branch (`pull_request*` based
 *   Monorepos (Fetches only the last remote commit).
 *   Supports all platforms (Linux, MacOS, Windows).
 *   List all files that have changed.
-    *   Between the current pull request branch and the default branch.
+    *   Between the current pull request branch and the last commit on the target branch.
+    *   Between the current pull request branch and the fork point on the target branch.
     *   Between the last commit and the current pushed change.
     *   Between the last remote branch commit and the current HEAD.
 *   Restrict change detection to a subset of files.
@@ -66,7 +67,7 @@ jobs:
 
       - name: Get changed files
         id: changed-files
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
 
       - name: List all changed files
         run: |
@@ -87,53 +88,57 @@ Support this project with a :star:
 
 ## Outputs
 
-| Acronym   |  Meaning     |
+|  Acronym  |   Meaning    |
 |:---------:|:------------:|
-| A         | Added        |
+|     A     |    Added     |
-| C         | Copied       |
+|     C     |    Copied    |
-| M         | Modified     |
+|     M     |   Modified   |
-| D         | Deleted      |
+|     D     |   Deleted    |
-| R         | Renamed      |
+|     R     |   Renamed    |
-| T         | Type changed |
+|     T     | Type changed |
-| U         | Unmerged     |
+|     U     |   Unmerged   |
-| X         | Unknown      |
+|     X     |   Unknown    |
 
-|   Output             |    type      |  example                           |         description                      |
+|               Output               |   type   |             example              |                                                                                                      description                                                                                                      |
-|:--------------------:|:------------:|:----------------------------------:|:----------------------------------------:|
+|:----------------------------------:|:--------:|:--------------------------------:|:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------:|
-| any\_changed          |  `string`    |  `true` OR `false`                 | Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has changed. <br /> i.e. *using a combination of all added, <br />copied, modified and renamed files (ACMR)* |
+|            any\_changed            | `string` |        `true` OR `false`         |         Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has changed. <br /> i.e. *using a combination of all added, <br />copied, modified and renamed files (ACMR)*          |
-| only\_changed          |  `string`    |  `true` OR `false`                 | Returns `true` when only <br /> files provided using <br /> the `files` input has changed. (ACMR) |
+|           only\_changed            | `string` |        `true` OR `false`         |                                                           Returns `true` when only <br /> files provided using <br /> the `files` input has changed. (ACMR)                                                           |
-| other\_changed\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  | Select all other changed files <br/> not listed in the files input <br /> i.e. *a  combination of all added, <br /> copied and modified files (ACMR)*  |
+|       other\_changed\_files        | `string` | `'new.txt path/to/file.png ...'` |                                 Select all other changed files <br/> not listed in the files input <br /> i.e. *a  combination of all added, <br /> copied and modified files (ACMR)*                                 |
-| any\_modified          |  `string`    |  `true` OR `false`                 | Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has been modified. <br /> i.e. *using a combination of all added, <br />copied, modified, renamed, and deleted files (ACMRD)* |
+|           any\_modified            | `string` |        `true` OR `false`         | Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has been modified. <br /> i.e. *using a combination of all added, <br />copied, modified, renamed, and deleted files (ACMRD)* |
-| only\_modified          |  `string`    |  `true` OR `false`                 | Returns `true` when only <br /> files provided using <br /> the `files` input has been modified. (ACMRD) |
+|           only\_modified           | `string` |        `true` OR `false`         |                                                       Returns `true` when only <br /> files provided using <br /> the `files` input has been modified. (ACMRD)                                                        |
-| other\_modified\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  | Select all other modified files <br/> not listed in the files input <br /> i.e. *a  combination of all added, <br /> copied, modified, and deleted files (ACMRD)*  |
+|       other\_modified\_files       | `string` | `'new.txt path/to/file.png ...'` |                           Select all other modified files <br/> not listed in the files input <br /> i.e. *a  combination of all added, <br /> copied, modified, and deleted files (ACMRD)*                           |
-| any\_deleted          |  `string`    |  `true` OR `false`                 | Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has been deleted. (D) |
+|            any\_deleted            | `string` |        `true` OR `false`         |                                                     Returns `true` when any <br /> of the filenames provided using <br /> the `files` input has been deleted. (D)                                                     |
-| only\_deleted          |  `string`    |  `true` OR `false`                 | Returns `true` when only <br /> files provided using <br /> the `files` input has been deleted. (D) |
+|           only\_deleted            | `string` |        `true` OR `false`         |                                                          Returns `true` when only <br /> files provided using <br /> the `files` input has been deleted. (D)                                                          |
-| other\_deleted\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  | Select all other deleted files <br/> not listed in the files input <br /> i.e. *a  combination of all deleted files (D)*  |
+|       other\_deleted\_files        | `string` | `'new.txt path/to/file.png ...'` |                                               Select all other deleted files <br/> not listed in the files input <br /> i.e. *a  combination of all deleted files (D)*                                                |
-| all\_changed\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select all changed files <br /> i.e. *a combination of all added, <br />copied, modified and renamed files (ACMR)*  |
+|        all\_changed\_files         | `string` | `'new.txt path/to/file.png ...'` |                                                  Select all changed files <br /> i.e. *a combination of all added, <br />copied, modified and renamed files (ACMR)*                                                   |
-| all\_modified\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select all changed files <br /> i.e. *a combination of all added, <br />copied, modified, renamed and deleted files (ACMRD)*  |
+|        all\_modified\_files        | `string` | `'new.txt path/to/file.png ...'` |                                             Select all changed files <br /> i.e. *a combination of all added, <br />copied, modified, renamed and deleted files (ACMRD)*                                              |
-| all\_changed\_and\_modified\_files    |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select all changed <br /> and modified files <br /> i.e. *a combination of (ACMRDTUX)*  |
+| all\_changed\_and\_modified\_files | `string` | `'new.txt path/to/file.png ...'` |                                                                Select all changed <br /> and modified files <br /> i.e. *a combination of (ACMRDTUX)*                                                                 |
-| added\_files          |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Added (A)    |
+|            added\_files            | `string` | `'new.txt path/to/file.png ...'` |                                                                                         Select only files that are Added (A)                                                                                          |
-| copied\_files         |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Copied (C)   |
+|           copied\_files            | `string` | `'new.txt path/to/file.png ...'` |                                                                                         Select only files that are Copied (C)                                                                                         |
-| deleted\_files        |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Deleted (D)  |
+|           deleted\_files           | `string` | `'new.txt path/to/file.png ...'` |                                                                                        Select only files that are Deleted (D)                                                                                         |
-| modified\_files       |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Modified (M) |
+|          modified\_files           | `string` | `'new.txt path/to/file.png ...'` |                                                                                        Select only files that are Modified (M)                                                                                        |
-| renamed\_files        |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Renamed (R)  |
+|           renamed\_files           | `string` | `'new.txt path/to/file.png ...'` |                                                                                        Select only files that are Renamed (R)                                                                                         |
-| type\_changed\_files   |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that have their file type changed (T) |
+|        type\_changed\_files        | `string` | `'new.txt path/to/file.png ...'` |                                                                                Select only files that have their file type changed (T)                                                                                |
-| unmerged\_files       |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Unmerged (U) |
+|          unmerged\_files           | `string` | `'new.txt path/to/file.png ...'` |                                                                                        Select only files that are Unmerged (U)                                                                                        |
-| unknown\_files        |  `string`    |  `'new.txt path/to/file.png ...'`  |  Select only files that are Unknown (X)  |
+|           unknown\_files           | `string` | `'new.txt path/to/file.png ...'` |                                                                                        Select only files that are Unknown (X)                                                                                         |
 
 ## Inputs
 
-|   Input       |    type    |  required      |  default                      |  description  |
+|               Input               |          type          | required |        default        |                                                                                                                                                          description                                                                                                                                                          |
-|:-------------:|:-----------:|:-------------:|:-----------------------------:|:-------------:|
+|:---------------------------------:|:----------------------:|:--------:|:---------------------:|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------:|
-| token         |  `string`   |    `false`    | `${{ github.token }}`         | [GITHUB\_TOKEN](https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow) <br /> or a repo scoped <br /> [Personal Access Token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token)              |
+|               token               |        `string`        | `false`  | `${{ github.token }}` | [GITHUB\_TOKEN](https://docs.github.com/en/free-pro-team@latest/actions/reference/authentication-in-a-workflow#using-the-github_token-in-a-workflow) <br /> or a repo scoped <br /> [Personal Access Token](https://docs.github.com/en/free-pro-team@latest/github/authenticating-to-github/creating-a-personal-access-token) |
-| separator     |  `string`   |    `true`     | `' '`                         |  Output string separator   |
+|             separator             |        `string`        |  `true`  |         `' '`         |                                                                                                                                                    Output string separator                                                                                                                                                    |
-| files         |  `string` OR `string[]` |   `false`  |                      | Check for changes  <br> using only these <br> list of file(s) <br> (Defaults to the <br> entire repo) |
+|               files               | `string` OR `string[]` | `false`  |                       |                                                                                                             Check for changes  <br> using only these <br> list of file(s) <br> (Defaults to the <br> entire repo)                                                                                                             |
-| files-separator                  | string | false    | `'\n'`                  | Separator used to split the<br>files input                 |
+|         files\_separator          |         string         | `false`  |        `'\n'`         |                                                                                                                                         Separator used to split the<br>`files` input                                                                                                                                          |
-| base\_sha           |  `string`      |    `false`     |                     | Specify a different <br> base commit SHA <br> used for <br> comparing changes  |
+|     files\_from\_source\_file     |        `string`        | `false`  |                       |                                                                                                                                  Source file(s) <br> used to populate <br> the `files` input                                                                                                                                  |
-| sha           |  `string`      |    `true`     | `${{ github.sha }}`           | Specify a different <br> commit SHA <br> used for <br> comparing changes  |
+|           files\_ignore           |         string         | `false`  |                       |                                                                                                                                                Ignore changes to these file(s)                                                                                                                                                |
-| files\_from\_source\_file |  `string`      |    `false`     |                    | Source file <br> used to populate <br> the files input |
+|     files\_ignore\_separator      |         string         | `false`  |        `'\n'`         |                                                                                                                                     Separator used to split the <br>`files-ignore` input                                                                                                                                      |
-| path | `string` | `false` |  | Relative path under <br> `GITHUB_WORKSPACE` <br> to the repository |
+| files\_ignore\_from\_source\_file |        `string`        | `false`  |                       |                                                                                                                              Source file(s) <br> used to populate <br> the `files_ignore` input                                                                                                                               |
-| since\_last\_remote\_commit | `string` | `false` | `false` | Use the last commit on the remote <br> branch as the `base_sha` <br> (Defaults to the previous commit). <br /> NOTE: This requires <br /> `fetch-depth: 0` <br /> with `actions/checkout@v2` |
+|                sha                |        `string`        |  `true`  |  `${{ github.sha }}`  |                                                                                                                           Specify a different <br> commit SHA <br> used for <br> comparing changes                                                                                                                            |
+|             base\_sha             |        `string`        | `false`  |                       |                                                                                                                         Specify a different <br> base commit SHA <br> used for <br> comparing changes                                                                                                                         |
+|               path                |        `string`        | `false`  |                       |                                                                                                                              Relative path under <br> `GITHUB_WORKSPACE` <br> to the repository                                                                                                                               |
+|    since\_last\_remote\_commit    |        `string`        | `false`  |        `false`        |                                                                 Use the last commit on the remote <br> branch as the `base_sha` <br> (Defaults to the previous commit). <br /> NOTE: This requires <br /> `fetch-depth: 0` <br /> with `actions/checkout@v2`                                                                  |
+|          use\_fork\_point           |        `string`        | `false`  |        `false`        |             Finds best common ancestor <br /> between two commits <br /> to use in a three-way merge <br /> as the `base_sha` <br /> See: [git merge-base](https://git-scm.com/docs/git-merge-base#Documentation/git-merge-base.txt---fork-point). NOTE: This pulls the entire commit history of the base branch              |
 
 ## Example
 
@@ -144,11 +149,11 @@ Support this project with a :star:
 
       - name: Get changed files using defaults
         id: changed-files
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
 
       - name: Get changed files using a comma separator
         id: changed-files-comma
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           separator: ","
 
@@ -170,7 +175,7 @@ Support this project with a :star:
 
       - name: Get specific changed files
         id: changed-files-specific
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           files: |
             my-file.txt
@@ -182,6 +187,8 @@ Support this project with a :star:
             !*.md
             *.jpeg
             **/migrate-*.sql
+          files-ignore: |
+            *.yml
 
       - name: Run step if any of the listed files above change
         if: steps.changed-files-specific.outputs.any_changed == 'true'
@@ -209,14 +216,14 @@ Support this project with a :star:
 
       - name: Use a source file or list of file(s) to populate to files input.
         id: changed-files-specific-source-file
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           files_from_source_file: |
             test/changed-files-list.txt
 
       - name: Use a source file or list of file(s) to populate to files input and optionally specify more files.
         id: changed-files-specific-source-file-and-specify-files
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           files_from_source_file: |
             test/changed-files-list.txt
@@ -225,13 +232,13 @@ Support this project with a :star:
 
       - name: Use a different commit SHA
         id: changed-files-custom-sha
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           sha: ${{ github.event.pull_request.head.sha }}
 
       - name: Use a different base SHA
         id: changed-files-custom-base-sha
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           base_sha: "2096ed0"
           
@@ -243,7 +250,7 @@ Support this project with a :star:
 
       - name: Run changed-files with defaults on the dir1
         id: changed-files-for-dir1
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           path: dir1
 
@@ -255,7 +262,7 @@ Support this project with a :star:
 
       - name: Run changed-files using the last commit on the remote branch
         id: changed-files-since-last-remote-commit
-        uses: tj-actions/changed-files@v4.0.7
+        uses: tj-actions/changed-files@v15.1
         with:
           since_last_remote_commit: "true"
 
@@ -273,6 +280,15 @@ Support this project with a :star:
 > *   However, this action will handle spaces in file names, with a recommendation of using a separator to prevent hidden issues.
 >     ![Screen Shot 2021-10-23 at 9 37 34 AM](https://user-images.githubusercontent.com/17484350/138558767-b13c90bf-a1ae-4e86-9520-70a6a4624f41.png)
 
+## Versioning
+
+This project follows a `v(major).(patch)` versioning scheme with the exception of pointing the git ref of the latest patch release to the major version tag.
+
+> NOTE: :warning:
+>
+> *   Users referencing the legacy `v1.x.x` -> `v5.0.0` semantic versions, are required to switch over to `v10.x` -> `v15.x` respectively as new releases would no longer be deployed using the old versioning scheme.
+> *   A breaking change was introduced in `v1.1.4` and `v13.x` which has been fixed.
+
 ## Credits
 
 This package was created with [Cookiecutter](https://github.com/cookiecutter/cookiecutter).

action.yml

@@ -12,17 +12,29 @@ inputs:
     required: true
     default: " "
   files_from_source_file:
-    description: 'Source file to populate the files input'
+    description: 'Source file(s) to populate the files input'
     required: false
     default: ""
   files:
     description: 'Check for changes using only this list of files (Defaults to the entire repo)'
     required: false
     default: ""
-  files-separator:
+  files_separator:
     description: 'Separator used to split the files input'
     default: "\n"
     required: false
+  files_ignore:
+    description: 'Ignore changes to this list of files'
+    required: false
+    default: ""
+  files_ignore_separator:
+    description: 'Separator used to split the files-ignore input'
+    default: "\n"
+    required: false
+  files_ignore_from_source_file:
+    description: 'Source file(s) to populate the files-ignore input'
+    required: false
+    default: ""
   sha:
     description: 'Specify a current commit SHA used for comparing changes'
     required: true
@@ -37,6 +49,10 @@ inputs:
   path:
     description: 'Specify a relative path under $GITHUB_WORKSPACE to locate the repository'
     required: false
+  use_fork_point:
+    description: 'Finds best common ancestor between two commits to use in a three-way merge as the base_sha'
+    default: 'false'
+    required: false
 
 outputs:
   added_files:
@@ -107,16 +123,13 @@ runs:
         # "Set base sha..."
         if [[ -n "${{ inputs.base_sha }}" ]]; then
           echo "::set-output name=base_sha::${{ inputs.base_sha }}"
-        elif [[ "${{ inputs.since_last_remote_commit }}" == "true" ]]; then
+        elif [[ "${{ inputs.since_last_remote_commit }}" == "true" && "${{ github.event.before }}" != "0000000000000000000000000000000000000000" ]]; then
-          if [[ "${{ github.event.before }}" != "0000000000000000000000000000000000000000" ]]; then
             echo "::set-output name=base_sha::${{ github.event.before }}"
-          else
-            echo "::set-output name=base_sha::${{ github.sha }}"
-          fi
         fi
       id: base-sha
       shell: bash
     - run: |
+        # "Calculating the previous and current SHA..."
         bash $GITHUB_ACTION_PATH/diff-sha.sh
       id: changed-files-diff-sha
       shell: bash
@@ -124,6 +137,7 @@ runs:
         GITHUB_SERVER_URL: ${{ github.server_url }}
         GITHUB_REPOSITORY: ${{ github.repository }}
         GITHUB_BASE_REF: ${{ github.base_ref }}
+        GITHUB_HEAD_REF: ${{ github.head_ref }}
         GITHUB_ACTION_PATH: ${{ github.action_path }}
         # INPUT_<VARIABLE_NAME> is not available in Composite run steps
         # https://github.community/t/input-variable-name-is-not-available-in-composite-run-steps/127611
@@ -131,13 +145,17 @@ runs:
         INPUT_BASE_SHA: ${{ steps.base-sha.outputs.base_sha }}
         INPUT_TOKEN: ${{ inputs.token }}
         INPUT_PATH: ${{ inputs.path }}
+        INPUT_USE_FORK_POINT: ${{ inputs.use_fork_point }}
     - name: Glob match
       uses: tj-actions/glob@v7
       id: glob
       with:
         files: ${{ inputs.files }}
-        files-separator: ${{ inputs.files-separator }}
+        files-separator: ${{ inputs.files_separator }}
+        excluded-files: ${{ inputs.files_ignore }}
+        excluded-files-separator: ${{ inputs.files_ignore_separator }}
         files-from-source-file: ${{ inputs.files_from_source_file }}
+        excluded-files-from-source-file: ${{ inputs.files_ignore_from_source_file}}
         working-directory: ${{ inputs.path }}
         base-sha: ${{ steps.changed-files-diff-sha.outputs.previous_sha }}
         sha: ${{ steps.changed-files-diff-sha.outputs.current_sha }}
@@ -148,15 +166,9 @@ runs:
       id: changed-files
       shell: bash
       env:
-        GITHUB_SERVER_URL: ${{ github.server_url }}
-        GITHUB_REPOSITORY: ${{ github.repository }}
-        GITHUB_BASE_REF: ${{ github.base_ref }}
         GITHUB_ACTION_PATH: ${{ github.action_path }}
         # INPUT_<VARIABLE_NAME> is not available in Composite run steps
         # https://github.community/t/input-variable-name-is-not-available-in-composite-run-steps/127611
-        INPUT_SHA: ${{ inputs.sha }}
-        INPUT_BASE_SHA: ${{ steps.base-sha.outputs.base_sha }}
-        INPUT_TOKEN: ${{ inputs.token }}
         INPUT_FILES_PATTERN: ${{ steps.glob.outputs.paths }}
         INPUT_SEPARATOR: ${{ inputs.separator }}
         INPUT_PATH: ${{ inputs.path }}

diff-sha.sh

@@ -30,7 +30,7 @@ else
   echo "Found 'temp_changed_files' remote"
 fi
 
-echo "Getting HEAD info..."
+echo "Getting HEAD SHA..."
 
 if [[ -z $INPUT_SHA ]]; then
   CURRENT_SHA=$(git rev-list --no-merges -n 1 HEAD 2>&1) && exit_status=$? || exit_status=$?
@@ -71,14 +71,21 @@ else
   CURRENT_BRANCH=$GITHUB_HEAD_REF
 
   if [[ -z $INPUT_BASE_SHA ]]; then
-    git fetch --no-tags -u --progress --depth=1 temp_changed_files "${TARGET_BRANCH}":"${TARGET_BRANCH}" && exit_status=$? || exit_status=$?
+    if [[ "$INPUT_USE_FORK_POINT" == "true" ]]; then
-    PREVIOUS_SHA=$(git rev-list --no-merges -n 1 "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$?
+      echo "Getting fork point..."
+      git fetch --no-tags -u --progress temp_changed_files "${TARGET_BRANCH}":"${TARGET_BRANCH}" && exit_status=$? || exit_status=$?
+      PREVIOUS_SHA=$(git merge-base --fork-point "temp_changed_files/${TARGET_BRANCH}") && exit_status=$? || exit_status=$?
+    else
+      git fetch --no-tags -u --progress --depth=1 temp_changed_files "${TARGET_BRANCH}":"${TARGET_BRANCH}" && exit_status=$? || exit_status=$?
+      PREVIOUS_SHA=$(git rev-list --no-merges -n 1 "${TARGET_BRANCH}" 2>&1) && exit_status=$? || exit_status=$?
+    fi
   else
     git fetch --no-tags -u --progress --depth=1 temp_changed_files "$INPUT_BASE_SHA" && exit_status=$? || exit_status=$?
     PREVIOUS_SHA=$INPUT_BASE_SHA
     TARGET_BRANCH=$(git name-rev --name-only "$PREVIOUS_SHA" 2>&1) && exit_status=$? || exit_status=$?
   fi
 
+  echo "Verifying commit SHA..."
   git rev-parse --quiet --verify "$PREVIOUS_SHA^{commit}" 1>/dev/null 2>&1 && exit_status=$? || exit_status=$?
 
   if [[ $exit_status -ne 0 ]]; then

entrypoint.sh

@@ -150,6 +150,8 @@ else
   ALL_MODIFIED=$(echo "${ALL_MODIFIED}" | awk '{gsub(/\|/,"\n"); print $0;}' | awk -v d="$INPUT_SEPARATOR" '{s=(NR==1?s:s d)$0}END{print s}')
 fi
 
+git remote remove temp_changed_files
+
 echo "Added files: $ADDED"
 echo "Copied files: $COPIED"
 echo "Deleted files: $DELETED"
@@ -162,8 +164,6 @@ echo "All changed and modified files: $ALL_CHANGED_AND_MODIFIED"
 echo "All changed files: $ALL_CHANGED"
 echo "All modified files: $ALL_MODIFIED"
 
-git remote remove temp_changed_files
-
 echo "::set-output name=added_files::$ADDED"
 echo "::set-output name=copied_files::$COPIED"
 echo "::set-output name=deleted_files::$DELETED"

test/test.txt

@@ -1 +1 @@
-This is a test file
+This is a test file.

test/test/test.txt

@@ -1 +1 @@
-This is a test file
+This is a test file.