Merge branch 'main' into 1.0

.github/workflows/continuous-integration.yml

@@ -21,7 +21,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"
@@ -123,7 +122,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"

CHANGELOG.md

@@ -10,6 +10,13 @@
 
 ### Fixed
 
+
+## [v1.6.0]
+
+### Removed
+
+- Support for Python 3.7 ([#853](https://github.com/stac-utils/pystac/pull/853))
+
 ## [v1.5.0]
 
 ### Added
@@ -602,7 +609,8 @@ use `Band.create`
 
 Initial release.
 
-[Unreleased]: <https://github.com/stac-utils/pystac/compare/v1.5.0..main>
+[Unreleased]: <https://github.com/stac-utils/pystac/compare/v1.6.0..main>
+[v1.6.0]: <https://github.com/stac-utils/pystac/compare/v1.5.0..v1.6.0>
 [v1.5.0]: <https://github.com/stac-utils/pystac/compare/v1.4.0..v1.5.0>
 [v1.4.0]: <https://github.com/stac-utils/pystac/compare/v1.3.0..v1.4.0>
 [v1.3.0]: <https://github.com/stac-utils/pystac/compare/v1.2.0..v1.3.0>

README.md

@@ -11,10 +11,10 @@ PySTAC is a library for working with [SpatioTemporal Asset Catalog](https://stac
 
 ## Installation
 
-PySTAC requires Python >= 3.7. This project follows the recommendations of
+PySTAC requires Python >= 3.8. This project follows the recommendations of
 [NEP-29](https://numpy.org/neps/nep-0029-deprecation_policy.html) in deprecating support
-for Python versions. This means that users can expect support for Python 3.7 to be
-removed from the `main` branch after Dec 26, 2021 and therefore from the next release
+for Python versions. This means that users can expect support for Python 3.8 to be
+removed from the `main` branch after Apr 14, 2023 and therefore from the next release
 after that date.
 
 Note that while we support Python 3.10.\*, wheels for the `orjson` library are not always immediately available for all

pystac/summaries.py

@@ -1,5 +1,4 @@
 from copy import deepcopy
-import sys
 import numbers
 from enum import Enum
 from functools import lru_cache
@@ -13,17 +12,13 @@
     Generic,
     List,
     Optional,
+    Protocol,
     Union,
     TypeVar,
     Iterable,
     TYPE_CHECKING,
 )
 
-if sys.version_info >= (3, 8):
-    from typing import Protocol
-else:
-    from typing_extensions import Protocol
-
 if TYPE_CHECKING:
     from pystac.item import Item as Item_Type
     from pystac.collection import Collection as Collection_Type

pystac/version.py

@@ -1,7 +1,7 @@
 import os
 from typing import Optional
 
-__version__ = "1.5.0"
+__version__ = "1.6.0"
 """Library version"""
 
 

requirements-test.txt

@@ -1,4 +1,4 @@
-mypy==0.961
+mypy==0.971
 flake8==4.0.1
 black==22.6.0
 
@@ -8,10 +8,10 @@ jsonschema==4.7.2
 coverage==6.4.2
 doc8==0.11.2
 
-types-python-dateutil==2.8.18
+types-python-dateutil==2.8.19
 types-orjson==3.6.2
 
 pre-commit==2.20.0
 
 # optional dependencies
-orjson==3.7.7
+orjson==3.7.8

setup.py

@@ -22,11 +22,8 @@
     packages=find_packages(exclude=["tests*"]),
     package_data={"": ["py.typed", "*.jinja2"]},
     py_modules=[splitext(basename(path))[0] for path in glob("pystac/*.py")],
-    python_requires=">=3.7",
-    install_requires=[
-        "python-dateutil>=2.7.0",
-        'typing_extensions >= 3.7; python_version < "3.8"',
-    ],
+    python_requires=">=3.8",
+    install_requires=["python-dateutil>=2.7.0"],
     extras_require={"validation": ["jsonschema>=3.0"], "orjson": ["orjson>=3.5"]},
     license="Apache Software License 2.0",
     license_files=["LICENSE"],
@@ -38,7 +35,6 @@
         "License :: OSI Approved :: Apache Software License",
         "Natural Language :: English",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",