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| author | Jon Dufresne <jon.dufresne@gmail.com> | 2020-05-24 06:44:09 -0700 |
|---|---|---|
| committer | Jon Dufresne <jon.dufresne@gmail.com> | 2020-08-31 17:27:38 -0700 |
| commit | 3e3892f939031d58d98275ce8a237689225d299a (patch) | |
| tree | 93b64d7fd8aa1cc19335db11c915dfc59376eae9 /sqlparse/engine | |
| parent | 28a2acdd9b307c95d2111f1f831b1a5afc634691 (diff) | |
| download | sqlparse-3e3892f939031d58d98275ce8a237689225d299a.tar.gz | |
Remove support for end-of-life Pythons
Python 2.7 and 3.4 are end-of-life. They are no longer receiving bug
fixes, including for security issues. Python 2.7 went EOL on 2020-01-01
and 3.4 on 2019-03-18. For additional details on support Python
versions, see:
Supported: https://devguide.python.org/#status-of-python-branches
EOL: https://devguide.python.org/devcycle/#end-of-life-branches
Removing support for EOL Pythons will reduce testing and maintenance
resources while allowing the library to move towards modern Python 3.
Using pypinfo, we can show the PyPI download statistics, showing less
than 10% of users are using Python 2.7.
| python_version | percent | download_count |
| -------------- | ------: | -------------: |
| 3.7 | 45.36% | 3,056,010 |
| 3.6 | 26.46% | 1,782,778 |
| 3.8 | 12.22% | 823,213 |
| 2.7 | 9.97% | 671,459 |
| 3.5 | 5.86% | 394,846 |
| 3.4 | 0.10% | 6,700 |
| 3.9 | 0.03% | 2,346 |
| 2.6 | 0.00% | 57 |
| 3.3 | 0.00% | 21 |
| 3.10 | 0.00% | 6 |
| Total | | 6,737,436 |
Library users who continue to use Python 2.7 will still be able to
install previous versions of sqlparse.
Compatibility shims have been dropped, simplifying the code.
Using pyupgrade, the codebase has been updated to take advantage of
modern syntax <https://github.com/asottile/pyupgrade>.
The wheel is no longer marked as "universal" as it is now Python 3 only.
Diffstat (limited to 'sqlparse/engine')
| -rw-r--r-- | sqlparse/engine/__init__.py | 1 | ||||
| -rw-r--r-- | sqlparse/engine/filter_stack.py | 3 | ||||
| -rw-r--r-- | sqlparse/engine/grouping.py | 1 | ||||
| -rw-r--r-- | sqlparse/engine/statement_splitter.py | 3 |
4 files changed, 2 insertions, 6 deletions
diff --git a/sqlparse/engine/__init__.py b/sqlparse/engine/__init__.py index 0b3f3eb..67ecc6e 100644 --- a/sqlparse/engine/__init__.py +++ b/sqlparse/engine/__init__.py @@ -1,4 +1,3 @@ -# -*- coding: utf-8 -*- # # Copyright (C) 2009-2018 the sqlparse authors and contributors # <see AUTHORS file> diff --git a/sqlparse/engine/filter_stack.py b/sqlparse/engine/filter_stack.py index fc77fd6..295c2c1 100644 --- a/sqlparse/engine/filter_stack.py +++ b/sqlparse/engine/filter_stack.py @@ -1,4 +1,3 @@ -# -*- coding: utf-8 -*- # # Copyright (C) 2009-2018 the sqlparse authors and contributors # <see AUTHORS file> @@ -13,7 +12,7 @@ from sqlparse.engine import grouping from sqlparse.engine.statement_splitter import StatementSplitter -class FilterStack(object): +class FilterStack: def __init__(self): self.preprocess = [] self.stmtprocess = [] diff --git a/sqlparse/engine/grouping.py b/sqlparse/engine/grouping.py index e7a4211..e895ce0 100644 --- a/sqlparse/engine/grouping.py +++ b/sqlparse/engine/grouping.py @@ -1,4 +1,3 @@ -# -*- coding: utf-8 -*- # # Copyright (C) 2009-2018 the sqlparse authors and contributors # <see AUTHORS file> diff --git a/sqlparse/engine/statement_splitter.py b/sqlparse/engine/statement_splitter.py index 1e9af3c..fb22c65 100644 --- a/sqlparse/engine/statement_splitter.py +++ b/sqlparse/engine/statement_splitter.py @@ -1,4 +1,3 @@ -# -*- coding: utf-8 -*- # # Copyright (C) 2009-2018 the sqlparse authors and contributors # <see AUTHORS file> @@ -9,7 +8,7 @@ from sqlparse import sql, tokens as T -class StatementSplitter(object): +class StatementSplitter: """Filter that split stream at individual statements""" def __init__(self): |