From 5ca8290f75125af4578336b9c220abffdab8a9f6 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Thu, 8 Dec 2022 12:26:19 +0100
Subject: [PATCH 01/13] Use a new action for mamba.

---
 .github/workflows/main.yml | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index bc7a96d6f..5753be797 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -30,17 +30,17 @@ jobs:
         python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
 
     steps:
-      - uses: actions/checkout@v2
-      - uses: conda-incubator/setup-miniconda@v2
+      - uses: actions/checkout@v3
+      - uses: mamba-org/provision-with-micromamba@main
         with:
-          auto-update-conda: false
-          python-version: ${{ matrix.python-version }}
+          environment-file: false
+          environment-name: gha-testing
           channels: conda-forge,nodefaults
-          mamba-version: "*"
-
-      - name: Install core dependencies.
-        shell: bash -l {0}
-        run: mamba install -c conda-forge tox-conda coverage
+          extra-specs: |
+            python=${{ matrix.python-version }}
+            mamba
+            tox-conda
+          cache-downloads: true
 
       # Unit, integration, and end-to-end tests.
 

From b9f356607f790154346d483e8f221068c095a35f Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Thu, 8 Dec 2022 12:27:06 +0100
Subject: [PATCH 02/13] To changes.

---
 docs/source/changes.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/source/changes.md b/docs/source/changes.md
index c22d6ea25..222905cc8 100644
--- a/docs/source/changes.md
+++ b/docs/source/changes.md
@@ -11,6 +11,7 @@ releases are available on [PyPI](https://pypi.org/project/pytask) and
 - {pull}`318` Clarifies an example on nested dependencies and products.
 - {pull}`321` converts more choice options to enums.
 - {pull}`322` replaces SVGs with animations by termynal.
+- {pull}`323` uses a new Github action to provide mamba.
 
 ## 0.2.6 - 2022-10-27
 

From 455357cb5ca1def553c85fbc33ed2eec8e249dcc Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Thu, 8 Dec 2022 13:12:18 +0100
Subject: [PATCH 03/13] Update changes.

---
 docs/source/changes.md | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/docs/source/changes.md b/docs/source/changes.md
index 222905cc8..e88936be6 100644
--- a/docs/source/changes.md
+++ b/docs/source/changes.md
@@ -5,13 +5,16 @@ chronological order. Releases follow [semantic versioning](https://semver.org/)
 releases are available on [PyPI](https://pypi.org/project/pytask) and
 [Anaconda.org](https://anaconda.org/conda-forge/pytask).
 
+## 0.4.0 - 2023-xx-xx
+
+- {pull}`323` uses a new Github action to provide mamba.
+
 ## 0.2.7 - 2022-xx-xx
 
 - {pull}`308` replaces pydot with pygraphviz.
 - {pull}`318` Clarifies an example on nested dependencies and products.
 - {pull}`321` converts more choice options to enums.
 - {pull}`322` replaces SVGs with animations by termynal.
-- {pull}`323` uses a new Github action to provide mamba.
 
 ## 0.2.6 - 2022-10-27
 

From 1269ab43020b71a6cefed3e38b9c75eb786676f7 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:05:31 +0200
Subject: [PATCH 04/13] Fix.

---
 docs/rtd_environment.yml | 2 +-
 docs/source/changes.md   | 2 +-
 environment.yml          | 2 +-
 setup.cfg                | 2 +-
 tests/test_debugging.py  | 1 -
 5 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/docs/rtd_environment.yml b/docs/rtd_environment.yml
index 0808dd98f..803d0221b 100644
--- a/docs/rtd_environment.yml
+++ b/docs/rtd_environment.yml
@@ -3,7 +3,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.7
+  - python >=3.8
   - pip
   - setuptools_scm
   - toml
diff --git a/docs/source/changes.md b/docs/source/changes.md
index 7fb011a6f..baa63b218 100644
--- a/docs/source/changes.md
+++ b/docs/source/changes.md
@@ -7,7 +7,7 @@ releases are available on [PyPI](https://pypi.org/project/pytask) and
 
 ## 0.4.0 - 2023-xx-xx
 
-- {pull}`323` uses a new Github action to provide mamba.
+- {pull}`323` remove Python 3.7 support and use a new Github action to provide mamba.
 
 ## 0.3.2 - 2023-xx-xx
 
diff --git a/environment.yml b/environment.yml
index 9d8019694..09a9838d6 100644
--- a/environment.yml
+++ b/environment.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.7
+  - python >=3.8
   - pip
   - setuptools_scm
   - toml
diff --git a/setup.cfg b/setup.cfg
index 9d8dfaa2f..1cc38ff9c 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -40,7 +40,7 @@ install_requires =
     pybaum>=0.1.1
     rich
     tomli>=1.0.0
-python_requires = >=3.7
+python_requires = >=3.8
 include_package_data = True
 package_dir =
     =src
diff --git a/tests/test_debugging.py b/tests/test_debugging.py
index 229b510cf..7b21dcee3 100644
--- a/tests/test_debugging.py
+++ b/tests/test_debugging.py
@@ -133,7 +133,6 @@ def task_example(depends_on):
 @pytest.mark.end_to_end()
 @pytest.mark.skipif(not IS_PEXPECT_INSTALLED, reason="pexpect is not installed.")
 @pytest.mark.skipif(sys.platform == "win32", reason="pexpect cannot spawn on Windows.")
-@pytest.mark.skipif(sys.version_info < (3, 7), reason="breakpoint is Python 3.7+ only.")
 def test_breakpoint(tmp_path):
     source = """
     def task_example():

From 2134d82f8889eba3652f46640782a7117e252a93 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:06:13 +0200
Subject: [PATCH 05/13] fix.

---
 .github/workflows/main.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index f6737bb36..4cd11f841 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -49,7 +49,7 @@ jobs:
         run: tox -e pytest -- -m "unit or (not integration and not end_to_end)" --cov=src --cov=tests --cov-report=xml -n auto
 
       - name: Upload coverage report for unit tests and doctests.
-        if: runner.os == 'Linux' && matrix.python-version == '3.8'
+        if: runner.os == 'Linux' && matrix.python-version == '3.10'
         shell: bash -l {0}
         run: bash <(curl -s https://codecov.io/bash) -F unit -c
 
@@ -58,7 +58,7 @@ jobs:
         run: tox -e pytest -- -m integration --cov=src --cov=tests --cov-report=xml -n auto
 
       - name: Upload coverage reports of integration tests.
-        if: runner.os == 'Linux' && matrix.python-version == '3.8'
+        if: runner.os == 'Linux' && matrix.python-version == '3.10'
         shell: bash -l {0}
         run: bash <(curl -s https://codecov.io/bash) -F integration -c
 
@@ -67,6 +67,6 @@ jobs:
         run: tox -e pytest -- -m end_to_end --cov=src --cov=tests --cov-report=xml -n auto
 
       - name: Upload coverage reports of end-to-end tests.
-        if: runner.os == 'Linux' && matrix.python-version == '3.8'
+        if: runner.os == 'Linux' && matrix.python-version == '3.10'
         shell: bash -l {0}
         run: bash <(curl -s https://codecov.io/bash) -F end_to_end -c

From dca566e99f0d1e787b29e4694ac3ed05f4686775 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:07:06 +0200
Subject: [PATCH 06/13] Fix.

---
 .pre-commit-config.yaml | 2 +-
 pyproject.toml          | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 329859e21..dac512006 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -30,7 +30,7 @@ repos:
     rev: v3.9.0
     hooks:
     -   id: reorder-python-imports
-        args: [--py37-plus, --add-import, 'from __future__ import annotations']
+        args: [--py38-plus, --add-import, 'from __future__ import annotations']
 -   repo: https://github.com/asottile/setup-cfg-fmt
     rev: v2.3.0
     hooks:
diff --git a/pyproject.toml b/pyproject.toml
index fe63803ce..8dc8092d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -29,7 +29,7 @@ ignore-words-list = "falsy, hist, ines, unparseable"
 
 
 [tool.ruff]
-target-version = "py37"
+target-version = "py38"
 select = ["ALL"]
 fix = true
 extend-ignore = [

From 728e053fe645aef768cde9c5f6c86194eb28d1eb Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sun, 11 Jun 2023 10:07:39 +0000
Subject: [PATCH 07/13] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 src/_pytask/capture.py | 7 +------
 src/_pytask/nodes.py   | 2 +-
 src/_pytask/path.py    | 2 +-
 3 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/src/_pytask/capture.py b/src/_pytask/capture.py
index a4bf76e68..98af32ea9 100644
--- a/src/_pytask/capture.py
+++ b/src/_pytask/capture.py
@@ -46,12 +46,7 @@
 from _pytask.nodes import Task
 
 
-if sys.version_info >= (3, 8):
-    from typing import final
-else:
-
-    def final(f: Any) -> Any:
-        return f
+from typing import final
 
 
 class _CaptureMethod(enum.Enum):
diff --git a/src/_pytask/nodes.py b/src/_pytask/nodes.py
index 53bb5e745..2d330f02d 100644
--- a/src/_pytask/nodes.py
+++ b/src/_pytask/nodes.py
@@ -98,7 +98,7 @@ def state(self) -> str | None:
         return None
 
     @classmethod
-    @functools.lru_cache()
+    @functools.lru_cache
     def from_path(cls, path: Path) -> FilePathNode:
         """Instantiate class from path to file.
 
diff --git a/src/_pytask/path.py b/src/_pytask/path.py
index 3e7864c93..576f2f798 100644
--- a/src/_pytask/path.py
+++ b/src/_pytask/path.py
@@ -100,7 +100,7 @@ def find_common_ancestor(*paths: str | Path) -> Path:
     return common_ancestor
 
 
-@functools.lru_cache()
+@functools.lru_cache
 def find_case_sensitive_path(path: Path, platform: str) -> Path:
     """Find the case-sensitive path.
 

From 5c5673bc10c2a23b1c3a08e6a8b2dcc1a1c0312c Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:08:29 +0200
Subject: [PATCH 08/13] changes.2

---
 docs/source/changes.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/source/changes.md b/docs/source/changes.md
index 5c3663228..c0b83b04e 100644
--- a/docs/source/changes.md
+++ b/docs/source/changes.md
@@ -9,7 +9,7 @@ releases are available on [PyPI](https://pypi.org/project/pytask) and
 
 - {pull}`323` remove Python 3.7 support and use a new Github action to provide mamba.
 
-## 0.3.2 - 2023-xx-xx
+## 0.3.2 - 2023-06-07
 
 - {pull}`345` updates the version numbers in animations.
 - {pull}`352` publishes `db` that is required by pytask-environment.

From 9121de709bdfc35f4db24d2d60baf572aef52356 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:10:55 +0200
Subject: [PATCH 09/13] fix.

---
 src/_pytask/capture.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/_pytask/capture.py b/src/_pytask/capture.py
index 98af32ea9..777c76c79 100644
--- a/src/_pytask/capture.py
+++ b/src/_pytask/capture.py
@@ -34,6 +34,7 @@
 from tempfile import TemporaryFile
 from typing import Any
 from typing import AnyStr
+from typing import final
 from typing import Generator
 from typing import Generic
 from typing import Iterator
@@ -46,9 +47,6 @@
 from _pytask.nodes import Task
 
 
-from typing import final
-
-
 class _CaptureMethod(enum.Enum):
     FD = "fd"
     NO = "no"

From 682ac371deab8bf51e4b7ccc6de521339f105104 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:28:51 +0200
Subject: [PATCH 10/13] Update action.

---
 .github/workflows/main.yml | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 4cd11f841..02221d62b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -31,16 +31,19 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - uses: mamba-org/provision-with-micromamba@main
+      - uses: mamba-org/setup-micromamba@v1
         with:
           environment-file: false
           environment-name: gha-testing
-          channels: conda-forge,nodefaults
-          extra-specs: |
+          condarc: |
+            channels:
+              - nodefaults
+              - conda-forge
+          create-args: |
             python=${{ matrix.python-version }}
             mamba
             tox-conda
-          cache-downloads: true
+          cache-environment: true
 
       # Unit, integration, and end-to-end tests.
 

From c98f45c6a07298227c1b68a2e44a6a31f200adf2 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:32:59 +0200
Subject: [PATCH 11/13] Attempt to fix.

---
 .github/workflows/main.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 02221d62b..5ac1d4c18 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -33,7 +33,6 @@ jobs:
       - uses: actions/checkout@v3
       - uses: mamba-org/setup-micromamba@v1
         with:
-          environment-file: false
           environment-name: gha-testing
           condarc: |
             channels:

From 4ebd6d00854ff1ec895e8ade0fb9bc5068fab573 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:36:57 +0200
Subject: [PATCH 12/13] Ficx.

---
 .github/workflows/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5ac1d4c18..eefae9de6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -34,7 +34,7 @@ jobs:
       - uses: mamba-org/setup-micromamba@v1
         with:
           environment-name: gha-testing
-          condarc: |
+          condarc: >-
             channels:
               - nodefaults
               - conda-forge

From 2f05ae7f5400d1a0dc4db9af23383f005ddd2995 Mon Sep 17 00:00:00 2001
From: Tobias Raabe <raabe@posteo.de>
Date: Sun, 11 Jun 2023 12:42:33 +0200
Subject: [PATCH 13/13] fix.

---
 .github/workflows/main.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index eefae9de6..fbbdbc997 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -34,11 +34,11 @@ jobs:
       - uses: mamba-org/setup-micromamba@v1
         with:
           environment-name: gha-testing
-          condarc: >-
+          condarc: |
             channels:
               - nodefaults
               - conda-forge
-          create-args: |
+          create-args: >-
             python=${{ matrix.python-version }}
             mamba
             tox-conda