update pallets and sphinx requirements

update pallets-sphinx-themes

start version 3.0.2.dev0

Merge pull request #1445 from pallets/release-3.0.1

release version 3.0.1

release version 3.0.1

Merge pull request #1444 from pallets/event-loop

use asyncio.run

use asyncio.run

Merge pull request #1442 from dannysepler/use-pathlib-in-places

Use pathlib in some test places

Use pathlib in some test places

Merge pull request #1440 from pallets/deprecated-markup

fix deprecated `Markup` subclass

fix deprecated `Markup` subclass

Merge pull request #1436 from pallets/deprecated-extensions

fix context for deprecated extensions

show context for deprecated extensions

Merge pull request #1435 from pallets/update-typing

Update typing

fix typing that wasn't available in Python 3.6.0

mark top-level names as exported

Merge pull request #1420 from pallets/default-branch

rename default branch in files

rename default branch in files

Merge pull request #1419 from ThiefMaster/fix-sphinx-build

Install sphinx 4.1-dev from git

Remove type annotation breaking sphinx builds

Install sphinx 4.1-dev from git

Otherwise docs builds are broken due to sphinx-doc/sphinx#9216

Merge pull request #1418 from pallets/update-markupsafe

update markupsafe minimum version

update markupsafe minimum version

start version 3.0.1.dev0

Merge pull request #1417 from pallets/release-3.0.0

Release 3.0.0

release version 3.0.0

update requirements

Merge pull request #1416 from pallets/pre-commit-ci-schedule

update pre-commit monthly

update pre-commit monthly

Merge pull request #1415 from pallets/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.14.0 → v2.15.0](https://github.com/asottile/pyupgrade/compare/v2.14.0...v2.15.0)
- [github.com/psf/black: 21.4b2 → 21.5b1](https://github.com/psf/black/compare/21.4b2...21.5b1)
- [github.com/PyCQA/flake8: 3.9.1 → 3.9.2](https://github.com/PyCQA/flake8/compare/3.9.1...3.9.2)

Merge pull request #1414 from pallets/typing-marker

fix py.typed in manifest

fix py.typed in manifest

Merge pull request #1412 from pallets/typing

add type annotations

add type annotations

Merge pull request #1411 from pallets/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.13.0 → v2.14.0](https://github.com/asottile/pyupgrade/compare/v2.13.0...v2.14.0)
- [github.com/psf/black: 21.4b0 → 21.4b2](https://github.com/psf/black/compare/21.4b0...21.4b2)

Merge pull request #1410 from pallets/dependabot/pip/babel-2.9.1

Merge pull request #1409 from pallets/dependabot/pip/pre-commit-2.12.1

Bump babel from 2.9.0 to 2.9.1

Bumps [babel](https://github.com/python-babel/babel) from 2.9.0 to 2.9.1.
- [Release notes](https://github.com/python-babel/babel/releases)
- [Changelog](https://github.com/python-babel/babel/blob/master/CHANGES)
- [Commits](https://github.com/python-babel/babel/compare/v2.9.0...v2.9.1)

Signed-off-by: dependabot[bot] <support@github.com>

Bump pre-commit from 2.12.0 to 2.12.1

Bumps [pre-commit](https://github.com/pre-commit/pre-commit) from 2.12.0 to 2.12.1.
- [Release notes](https://github.com/pre-commit/pre-commit/releases)
- [Changelog](https://github.com/pre-commit/pre-commit/blob/master/CHANGELOG.md)
- [Commits](https://github.com/pre-commit/pre-commit/compare/v2.12.0...v2.12.1)

Signed-off-by: dependabot[bot] <support@github.com>

Merge pull request #1408 from pallets/dependabot/add-v2-config-file

Upgrade to GitHub-native Dependabot

Upgrade to GitHub-native Dependabot

Merge pull request #1407 from pallets/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

[pre-commit.ci] pre-commit autoupdate

updates:
- [github.com/asottile/pyupgrade: v2.12.0 → v2.13.0](https://github.com/asottile/pyupgrade/compare/v2.12.0...v2.13.0)
- [github.com/asottile/reorder_python_imports: v2.4.0 → v2.5.0](https://github.com/asottile/reorder_python_imports/compare/v2.4.0...v2.5.0)
- [github.com/psf/black: 20.8b1 → 21.4b0](https://github.com/psf/black/compare/20.8b1...21.4b0)

Merge pull request #1406 from pallets/release-3.0.0rc2

release version 3.0.0rc2

release version 3.0.0rc2

Merge pull request #1401 from pallets/deprecated-markup

fix deprecated `Markup` subclass

fix Markup subclass

str subclass must override __new__ instead of __init__

Merge pull request #1399 from pallets/release-3.0.0rc1

Release 3.0.0rc1

release version 3.0.0rc1

update minimum install requirements

update deprecated pre-commit hook

update requirements

update pallets-sphinx-themes

mention jinja in deprecation message

Merge pull request #1398 from pallets/docs-filter-anchor

unique links for filters, tests, globals

unique links for filters, tests, globals

Merge pull request #1394 from pallets/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

[pre-commit.ci] pre-commit autoupdate

Merge pull request #1393 from pallets/deprecate-legacy-resolve

deprecate legacy resolve mode

deprecate legacy resolve mode

Merge pull request #1392 from pallets/inline-async

async support doesn't require patching

async support doesn't require patching

Merge pull request #1391 from pallets/markupsafe-imports

Markup and escape should be imported from markupsafe

Markup and escape should be imported from markupsafe

Merge pull request #1389 from pallets/unify-decorators

unify/rename context function decorators

unify/rename filter and function decorators

Use pass_context instead of contextfilter and contextfunction, etc.

extract common code for import/from nodes

Merge pull request #1152 from angelafrentz/refactor_ternary_statement_compiler

refactor compiler environment.is_async checks

Merge pull request #1387 from pallets/dependabot/pip/urllib3-1.26.4

[Security] Bump urllib3 from 1.26.3 to 1.26.4

Bumps [urllib3](https://github.com/urllib3/urllib3) from 1.26.3 to 1.26.4. **This update includes a security fix.**
- [Release notes](https://github.com/urllib3/urllib3/releases)
- [Changelog](https://github.com/urllib3/urllib3/blob/main/CHANGES.rst)
- [Commits](https://github.com/urllib3/urllib3/compare/1.26.3...1.26.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Merge pull request #1360 from lisongmin/add-default-value-to-groupby

Ability to set default value in groupby filter

add default parameter to groupby

Merge pull request #1367 from mvolfik/docs-fix

line statements have no default

Fix incorrect docs - line statements have no default

Merge pull request #1364 from Dreamsorcerer/patch-2

Fix map documentation

Fix map documentation

Merge pull request #1236 from sixtyfathoms/fix/issue-1184

Update wording on dictionary default ordering

update wording on dictionary default ordering

Merge pull request #1226 from geographika/patch-1

Add symbol names for tilde and pipe

add symbol names for tilde and pipe operators

Merge pull request #1366 from mvolfik/fix-unicode-newlines

Fix unicode newlines

Split lines in lexer only by \r\n, \r and \n

Python str.splitlines() splits by more characters[1], which, however,
causes problems when keeping these special characters in processed
templates is desirable, i.e. these bug reports: #769, #952, #1313.

The keep_trailing_newlines logic is reworked because splitlines()
removes them already (so they had to be added), while re.split doesn't
so they have to be removed.

[1] https://docs.python.org/3/library/stdtypes.html#str.splitlines

Merge pull request #1363 from remidebette/add-native-async-support

Add async support to NativeEnvironment

NativeEnvironment supports async mode

Merge pull request #1294 from Jafnee/chainableundefined-aiter-bug

Add __aiter__ to Undefined

add Undefined.__aiter__

Merge pull request #1204 from dparker2/undefined-contains

Raise UndefinedError from Undefined.__contains__

Undefined.__contains__ raises UndefinedError

Merge pull request #1171 from amykyta3/feature/base-integer-literals

Add support for hex, octal, and binary integer literals

parse hex, octal, and binary integer literals

Merge pull request #1385 from pallets/pre-commit-ci-update-config

[pre-commit.ci] pre-commit autoupdate

[pre-commit.ci] pre-commit autoupdate

Merge pull request #1167 from LarsKollstedt/allow_indent_with_generic_char

indent filter can indent with arbitrary characters

filters.py: do_indent: ident filter can indent with arbitrary characters

Allow indention with generic characters, e.g. Tabs.

Implemenented the behavior requested in
https://github.com/pallets/jinja/pull/1167#issuecomment-612644701

The width param can be string or int, if it is string it's the raw
indention e.g. "\t". If it's int it's the number of spaces. In other
cases an FilterArgumentError is raised, to avoid confusion.

Merge pull request #1384 from pallets/typing-filters-tests

add type annotations to filters and tests

add type annotations to filters and tests

Merge pull request #1126 from imomaliev/pgettext-support

add pgettext to InternationalizationExtension