Version 2.2.2
Released 2022-08-08
Fix router to restore the 2.1 strict_slashes == False behaviour
whereby leaf-requests match branch rules and vice versa.
pallets/werkzeug#2489
Fix router to identify invalid rules rather than hang parsing them,
and to correctly parse / within converter arguments.
pallets/werkzeug#2489
Update subpackage imports in werkzeug.routing to use the import as
syntax for explicitly re-exporting public attributes.
pallets/werkzeug#2493
Parsing of some invalid header characters is more robust.
pallets/werkzeug#2494
When starting the development server, a warning not to use it in a
production deployment is always shown. pallets/werkzeug#2480
LocalProxy.__wrapped__ is always set to the wrapped object when the
proxy is unbound, fixing an issue in doctest that would cause it to
fail. pallets/werkzeug#2485
Address one ResourceWarning related to the socket used by run_simple.
pallets/werkzeug#2421
Version 2.2.1
Released 2022-07-27
Fix router so that /path/ will match a rule /path if strict slashes
mode is disabled for the rule. pallets/werkzeug#2467
Fix router so that partial part matches are not allowed i.e. /2df
does not match /<int>. pallets/werkzeug#2470
Fix router static part weighting, so that simpler routes are matched
before more complex ones. pallets/werkzeug#2471
Restore ValidationError to be importable from werkzeug.routing.
pallets/werkzeug#2465
Version 2.2.0
Released 2022-07-23
Deprecated get_script_name, get_query_string, peek_path_info,
pop_path_info, and extract_path_info. pallets/werkzeug#2461
Remove previously deprecated code. pallets/werkzeug#2461
Add MarkupSafe as a dependency and use it to escape values when
rendering HTML. pallets/werkzeug#2419
Added the werkzeug.debug.preserve_context mechanism for restoring
context-local data for a request when running code in the debug
console. pallets/werkzeug#2439
Fix compatibility with Python 3.11 by ensuring that end_lineno and
end_col_offset are present on AST nodes. pallets/werkzeug#2425
Add a new faster matching router based on a state machine.
pallets/werkzeug#2433
Fix branch leaf path masking branch paths when strict-slashes is
disabled. pallets/werkzeug#1074
Names within options headers are always converted to lowercase. This
matches RFC 6266 that the case is not relevant. pallets/werkzeug#2442
AnyConverter validates the value passed for it when building URLs.
pallets/werkzeug#2388
The debugger shows enhanced error locations in tracebacks in Python
3.11. pallets/werkzeug#2407
Added Sans-IO is_resource_modified and parse_cookie functions based
on WSGI versions. pallets/werkzeug#2408
Added Sans-IO get_content_length function. pallets/werkzeug#2415
Don’t assume a mimetype for test responses. pallets/werkzeug#2450
Type checking FileStorage accepts os.PathLike. pallets/werkzeug#2418
Version 2.1.2
Released 2022-04-28
The development server does not set Transfer-Encoding: chunked for
1xx, 204, 304, and HEAD responses. pallets/werkzeug#2375
Response HTML for exceptions and redirects starts with <!doctype
html> and <html lang=en>. pallets/werkzeug#2390
Fix ability to set some cache_control attributes to False.
pallets/werkzeug#2379
Disable keep-alive connections in the development server, which are
not supported sufficiently by Python’s http.server.
pallets/werkzeug#2397
Version 2.1.1
Released 2022-04-01
ResponseCacheControl.s_maxage converts its value to an int, like
max_age. pallets/werkzeug#2364
Version 2.1.0
Released 2022-03-28
Drop support for Python 3.6. pallets/werkzeug#2277
Using gevent or eventlet requires greenlet>=1.0 or PyPy>=7.3.7.
werkzeug.locals and contextvars will not work correctly with older
versions. pallets/werkzeug#2278
Remove previously deprecated code. pallets/werkzeug#2276
Remove the non-standard shutdown function from the WSGI environ
when running the development server. See the docs for alternatives.
Request and response mixins have all been merged into the Request
and Response classes.
The user agent parser and the useragents module is removed. The
user_agent module provides an interface that can be subclassed to
add a parser, such as ua-parser. By default it only stores the
whole string.
The test client returns TestResponse instances and can no longer be
treated as a tuple. All data is available as properties on the
response.
Remove locals.get_ident and related thread-local code from locals,
it no longer makes sense when moving to a contextvars-based
implementation.
Remove the python -m werkzeug.serving CLI.
The has_key method on some mapping datastructures; use key in data
instead.
Request.disable_data_descriptor is removed, pass shallow=True
instead.
Remove the no_etag parameter from Response.freeze().
Remove the HTTPException.wrap class method.
Remove the cookie_date function. Use http_date instead.
Remove the pbkdf2_hex, pbkdf2_bin, and safe_str_cmp functions. Use
equivalents in hashlib and hmac modules instead.
Remove the Href class.
Remove the HTMLBuilder class.
Remove the invalidate_cached_property function. Use del obj.attr
instead.
Remove bind_arguments and validate_arguments. Use Signature.bind()
and inspect.signature() instead.
Remove detect_utf_encoding, it’s built-in to json.loads.
Remove format_string, use string.Template instead.
Remove escape and unescape. Use MarkupSafe instead.
The multiple parameter of parse_options_header is deprecated.
pallets/werkzeug#2357
Rely on PEP 538 and PEP 540 to handle decoding file names with the
correct filesystem encoding. The filesystem module is removed.
pallets/werkzeug#1760
Default values passed to Headers are validated the same way values
added later are. pallets/werkzeug#1608
Setting CacheControl int properties, such as max_age, will convert
the value to an int. pallets/werkzeug#2230
Always use socket.fromfd when restarting the dev server.
pallets/werkzeug#2287
When passing a dict of URL values to Map.build, list values do not
filter out None or collapse to a single value. Passing a MultiDict
does collapse single items. This undoes a previous change that made
it difficult to pass a list, or None values in a list, to custom URL
converters. pallets/werkzeug#2249
run_simple shows instructions for dealing with “address already in
use” errors, including extra instructions for macOS.
pallets/werkzeug#2321
Extend list of characters considered always safe in URLs based on RFC
3986. pallets/werkzeug#2319
Optimize the stat reloader to avoid watching unnecessary files in
more cases. The watchdog reloader is still recommended for
performance and accuracy. pallets/werkzeug#2141
The development server uses Transfer-Encoding: chunked for streaming
responses when it is configured for HTTP/1.1. pallets/werkzeug#2090,
pallets/werkzeug#1327, pallets/werkzeug#2091
The development server uses HTTP/1.1, which enables keep-alive
connections and chunked streaming responses, when threaded or
processes is enabled. pallets/werkzeug#2323
cached_property works for classes with __slots__ if a corresponding
_cache_{name} slot is added. pallets/werkzeug#2332
Refactor the debugger traceback formatter to use Python’s built-in
traceback module as much as possible. pallets/werkzeug#1753
The TestResponse.text property is a shortcut for
r.get_data(as_text=True), for convenient testing against text instead
of bytes. pallets/werkzeug#2337
safe_join ensures that the path remains relative if the trusted
directory is the empty string. pallets/werkzeug#2349
Percent-encoded newlines (%0a), which are decoded by WSGI servers,
are considered when routing instead of terminating the match early.
pallets/werkzeug#2350
The test client doesn’t set duplicate headers for CONTENT_LENGTH and
CONTENT_TYPE. pallets/werkzeug#2348
append_slash_redirect handles PATH_INFO with internal slashes.
pallets/werkzeug#1972, pallets/werkzeug#2338
The default status code for append_slash_redirect is 308 instead of
301. This preserves the request body, and matches a previous change
to strict_slashes in routing. pallets/werkzeug#2351
Fix ValueError: I/O operation on closed file. with the test client
when following more than one redirect. pallets/werkzeug#2353
Response.autocorrect_location_header is disabled by default. The
Location header URL will remain relative, and exclude the scheme and
domain, by default. pallets/werkzeug#2352
Request.get_json() will raise a 400 BadRequest error if the
Content-Type header is not application/json. This makes a very common
source of confusion more visible. pallets/werkzeug#2339
Version 2.0.3
Released 2022-02-07
ProxyFix supports IPv6 addresses. pallets/werkzeug#2262
Type annotation for Response.make_conditional,
HTTPException.get_response, and Map.bind_to_environ accepts Request
in addition to WSGIEnvironment for the first parameter.
pallets/werkzeug#2290
Fix type annotation for Request.user_agent_class.
pallets/werkzeug#2273
Accessing LocalProxy.__class__ and __doc__ on an unbound proxy
returns the fallback value instead of a method object.
pallets/werkzeug#2188
Redirects with the test client set RAW_URI and REQUEST_URI correctly.
pallets/werkzeug#2151
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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