Error messages for invalid headers now include the header name for easier debugging
Dependencies
We now support idna v2.6.
2.18.3
+++++++++++++++++++
Improvements
Running $ python -m requests.help now includes the installed version of idna.
Bugfixes
Fixed issue where Requests would raise ConnectionError instead of
SSLError when encountering SSL problems when using urllib3 v1.22.
2.18.2
+++++++++++++++++++
Bugfixes
requests.help no longer fails on Python 2.6 due to the absence of
ssl.OPENSSL_VERSION_NUMBER.
Dependencies
We now support urllib3 v1.22.
2.18.1
+++++++++++++++++++
Bugfixes
Fix an error in the packaging whereby the *.whl contained incorrect data that
regressed the fix in v2.17.3.
2.18.0
+++++++++++++++++++
Improvements
Response is now a context manager, so can be used directly in a with statement
without first having to be wrapped by contextlib.closing().
Bugfixes
Resolve installation failure if multiprocessing is not available
Resolve tests crash if multiprocessing is not able to determine the number of CPU cores
Resolve error swallowing in utils set_environ generator
2.17.3
+++++++++++++++++++
Improvements
Improved packages namespace identity support, for monkeypatching libraries.
2.17.2
+++++++++++++++++++
Improvements
Improved packages namespace identity support, for monkeypatching libraries.
2.17.1
+++++++++++++++++++
Improvements
Improved packages namespace identity support, for monkeypatching libraries.
2.17.0
+++++++++++++++++++
Improvements
Removal of the 301 redirect cache. This improves thread-safety.
2.16.5
+++++++++++++++++++
Improvements to $ python -m requests.help.
2.16.4
+++++++++++++++++++
Introduction of the $ python -m requests.help command, for debugging with maintainers!
2.16.3
+++++++++++++++++++
Further restored the requests.packages namespace for compatibility reasons.
2.16.2
+++++++++++++++++++
Further restored the requests.packages namespace for compatibility reasons.
No code modification (noted below) should be neccessary any longer.
2.16.1
+++++++++++++++++++
Restored the requests.packages namespace for compatibility reasons.
Bugfix for urllib3 version parsing.
Note: code that was written to import against the requests.packages
namespace previously will have to import code that rests at this module-level
now.
For example::
from requests.packages.urllib3.poolmanager import PoolManager
Will need to be re-written to be::
from requests.packages import urllib3
urllib3.poolmanager.PoolManager
Or, even better::
from urllib3.poolmanager import PoolManager
2.16.0
+++++++++++++++++++
Unvendor ALL the things!
2.15.1
+++++++++++++++++++
Everyone makes mistakes.
2.15.0
+++++++++++++++++++
Improvements
Introduction of the Response.next property, for getting the next
PreparedResponse from a redirect chain (when allow_redirects=False).
Internal refactoring of __version__ module.
Bugfixes
Restored once-optional parameter for requests.utils.get_environ_proxies().
2.14.2
+++++++++++++++++++
Bugfixes
Changed a less-than to an equal-to and an or in the dependency markers to
widen compatibility with older setuptools releases.
2.14.1
+++++++++++++++++++
Bugfixes
Changed the dependency markers to widen compatibility with older pip
releases.
2.14.0
+++++++++++++++++++
Improvements
It is now possible to pass no_proxy as a key to the proxies
dictionary to provide handling similar to the NO_PROXY environment
variable.
When users provide invalid paths to certificate bundle files or directories
Requests now raises IOError, rather than failing at the time of the HTTPS
request with a fairly inscrutable certificate validation error.
The behavior of SessionRedirectMixin was slightly altered.
resolve_redirects will now detect a redirect by calling
get_redirect_target(response) instead of directly
querying Response.is_redirect and Response.headers['location'].
Advanced users will be able to process malformed redirects more easily.
Changed the internal calculation of elapsed request time to have higher
resolution on Windows.
Added win_inet_pton as conditional dependency for the [socks] extra
on Windows with Python 2.7.
Changed the proxy bypass implementation on Windows: the proxy bypass
check doesn't use forward and reverse DNS requests anymore
URLs with schemes that begin with http but are not http or https
no longer have their host parts forced to lowercase.
Bugfixes
Much improved handling of non-ASCII Location header values in redirects.
Fewer UnicodeDecodeErrors are encountered on Python 2, and Python 3 now
correctly understands that Latin-1 is unlikely to be the correct encoding.
If an attempt to seek file to find out its length fails, we now
appropriately handle that by aborting our content-length calculations.
Restricted HTTPDigestAuth to only respond to auth challenges made on 4XX
responses, rather than to all auth challenges.
Fixed some code that was firing DeprecationWarning on Python 3.6.
The dismayed person emoticon (/o\\) no longer has a big head. I'm sure
this is what you were all worrying about most.
Miscellaneous
Updated bundled urllib3 to v1.21.1.
Updated bundled chardet to v3.0.2.
Updated bundled idna to v2.5.
Updated bundled certifi to 2017.4.17.
2.13.0
+++++++++++++++++++
Features
Only load the idna library when we've determined we need it. This will
save some memory for users.
Miscellaneous
Updated bundled urllib3 to 1.20.
Updated bundled idna to 2.2.
2.12.5
+++++++++++++++++++
Bugfixes
Fixed an issue with JSON encoding detection, specifically detecting
big-endian UTF-32 with BOM.
2.12.4
+++++++++++++++++++
Bugfixes
Fixed regression from 2.12.2 where non-string types were rejected in the
basic auth parameters. While support for this behaviour has been readded,
the behaviour is deprecated and will be removed in the future.
2.12.3
+++++++++++++++++++
Bugfixes
Fixed regression from v2.12.1 for URLs with schemes that begin with "http".
These URLs have historically been processed as though they were HTTP-schemed
URLs, and so have had parameters added. This was removed in v2.12.2 in an
overzealous attempt to resolve problems with IDNA-encoding those URLs. This
change was reverted: the other fixes for IDNA-encoding have been judged to
be sufficient to return to the behaviour Requests had before v2.12.0.
2.12.2
+++++++++++++++++++
Bugfixes
Fixed several issues with IDNA-encoding URLs that are technically invalid but
which are widely accepted. Requests will now attempt to IDNA-encode a URL if
it can but, if it fails, and the host contains only ASCII characters, it will
be passed through optimistically. This will allow users to opt-in to using
IDNA2003 themselves if they want to, and will also allow technically invalid
but still common hostnames.
Fixed an issue where URLs with leading whitespace would raise
InvalidSchema errors.
Fixed an issue where some URLs without the HTTP or HTTPS schemes would still
have HTTP URL preparation applied to them.
Fixed an issue where Unicode strings could not be used in basic auth.
Fixed an issue encountered by some Requests plugins where constructing a
Response object would cause Response.content to raise an
AttributeError.
2.12.1
+++++++++++++++++++
Bugfixes
Updated setuptools 'security' extra for the new PyOpenSSL backend in urllib3.
Miscellaneous
Updated bundled urllib3 to 1.19.1.
2.12.0
+++++++++++++++++++
Improvements
Updated support for internationalized domain names from IDNA2003 to IDNA2008.
This updated support is required for several forms of IDNs and is mandatory
for .de domains.
Much improved heuristics for guessing content lengths: Requests will no
longer read an entire StringIO into memory.
Much improved logic for recalculating Content-Length headers for
PreparedRequest objects.
Improved tolerance for file-like objects that have no tell method but
do have a seek method.
Anything that is a subclass of Mapping is now treated like a dictionary
by the data= keyword argument.
Requests now tolerates empty passwords in proxy credentials, rather than
stripping the credentials.
If a request is made with a file-like object as the body and that request is
redirected with a 307 or 308 status code, Requests will now attempt to
rewind the body object so it can be replayed.
Bugfixes
When calling response.close, the call to close will be propagated
through to non-urllib3 backends.
Fixed issue where the ALL_PROXY environment variable would be preferred
over scheme-specific variables like HTTP_PROXY.
Fixed issue where non-UTF8 reason phrases got severely mangled by falling
back to decoding using ISO 8859-1 instead.
Fixed a bug where Requests would not correctly correlate cookies set when
using custom Host headers if those Host headers did not use the native
string type for the platform.
Miscellaneous
Updated bundled urllib3 to 1.19.
Updated bundled certifi certs to 2016.09.26.
2.11.1
+++++++++++++++++++
Bugfixes
Fixed a bug when using iter_content with decode_unicode=True for
streamed bodies would raise AttributeError. This bug was introduced in
2.11.
Strip Content-Type and Transfer-Encoding headers from the header block when
following a redirect that transforms the verb from POST/PUT to GET.
2.11.0
+++++++++++++++++++
Improvements
Added support for the ALL_PROXY environment variable.
Reject header values that contain leading whitespace or newline characters to
reduce risk of header smuggling.
Bugfixes
Fixed occasional TypeError when attempting to decode a JSON response that
occurred in an error case. Now correctly returns a ValueError.
Requests would incorrectly ignore a non-CIDR IP address in the NO_PROXY
environment variables: Requests now treats it as a specific IP.
Fixed a bug when sending JSON data that could cause us to encounter obscure
OpenSSL errors in certain network conditions (yes, really).
Added type checks to ensure that iter_content only accepts integers and
None for chunk sizes.
Fixed issue where responses whose body had not been fully consumed would have
the underlying connection closed but not returned to the connection pool,
which could cause Requests to hang in situations where the HTTPAdapter
had been configured to use a blocking connection pool.
Miscellaneous
Updated bundled urllib3 to 1.16.
Some previous releases accidentally accepted non-strings as acceptable header values. This release does not.
Change built-in CaseInsensitiveDict (used for headers) to use OrderedDict
as its underlying datastore.
Bugfixes
Don't use redirect_cache if allow_redirects=False
When passed objects that throw exceptions from tell(), send them via
chunked transfer encoding instead of failing.
Raise a ProxyError for proxy related connection issues.
2.9.1
++++++++++++++++++
Bugfixes
Resolve regression introduced in 2.9.0 that made it impossible to send binary
strings as bodies in Python 3.
Fixed errors when calculating cookie expiration dates in certain locales.
Miscellaneous
Updated bundled urllib3 to 1.13.1.
2.9.0
++++++++++++++++++
Minor Improvements (Backwards compatible)
The verify keyword argument now supports being passed a path to a
directory of CA certificates, not just a single-file bundle.
Warnings are now emitted when sending files opened in text mode.
Added the 511 Network Authentication Required status code to the status code
registry.
Bugfixes
For file-like objects that are not seeked to the very beginning, we now
send the content length for the number of bytes we will actually read, rather
than the total size of the file, allowing partial file uploads.
When uploading file-like objects, if they are empty or have no obvious
content length we set Transfer-Encoding: chunked rather than
Content-Length: 0.
We correctly receive the response in buffered mode when uploading chunked
bodies.
We now handle being passed a query string as a bytestring on Python 3, by
decoding it as UTF-8.
Sessions are now closed in all cases (exceptional and not) when using the
functional API rather than leaking and waiting for the garbage collector to
clean them up.
Correctly handle digest auth headers with a malformed qop directive that
contains no token, by treating it the same as if no qop directive was
provided at all.
Minor performance improvements when removing specific cookies by name.
Miscellaneous
Updated urllib3 to 1.13.
Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.
There's a new version of requests available. You are currently using 2.8.1. I have updated it to 2.18.4
These links might come in handy: PyPI | Changelog | Homepage
Changelog
Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.
Happy merging! 🤖