Log message:
py-hypothesis: updated to 4.5.11

4.5.11:
This release fixes :issue:1813, a bug introduced in :ref:3.59.1 <v3.59.1>, \ 
which caused :py:meth:~hypothesis.strategies.random_module to no longer affect \ 
the body of the test: Although Hypothesis would claim to be seeding the random \ 
module in fact tests would always run with a seed of zero.

4.5.10:
This patch fixes an off-by-one error in the maximum length of \ 
:func:~hypothesis.strategies.emails. Thanks to Krzysztof Jurewicz for \ 
:pull:1812.

4.5.9:
This patch removes some unused code from the shrinker. There is no user-visible \ 
change.

4.5.8:
This release fixes an internal IndexError in Hypothesis that could sometimes be \ 
triggered during shrinking.

4.5.7:
This release modifies the shrinker to interleave different types of reduction \ 
operations, e.g. switching between deleting data and lowering scalar values \ 
rather than trying entirely deletions then entirely lowering.

This may slow things down somewhat in the typical case, but has the major \ 
advantage that many previously difficult to shrink examples should become much \ 
faster, because the shrinker will no longer tend to stall when trying some \ 
ineffective changes to the shrink target but will instead interleave it with \ 
other more effective operations.

4.5.6:
This release makes a number of internal changes to the implementation of \ 
:func:hypothesis.extra.lark.from_lark. These are primarily intended as a \ 
refactoring, but you may see some minor improvements to performance when \ 
generating large strings, and possibly to shrink quality.

4.5.5:
This patch prints an explanatory note when :issue:1798 is triggered, because the \ 
error message from Numpy is too terse to locate the problem.

4.5.4:
In Python 2, long integers are not allowed in the shape argument to \ 
:func:~hypothesis.extra.numpy.arrays. Thanks to Ryan Turner for fixing this.

4.5.3:
This release makes a small internal refactoring to clarify how Hypothesis \ 
instructs tests to stop running when appropriate. There is no user-visible \ 
change.

4.5.2:
This release standardises all of the shrinker's internal operations on running \ 
in a random order.

The main effect you will see from this that it should now be much less common \ 
for the shrinker to stall for a long time before making further progress. In \ 
some cases this will correspond to shrinking more slowly, but on average it \ 
should result in faster shrinking.

4.5.1:
This patch updates some docstrings, but has no runtime changes.

4.5.0:
This release adds exclude_min and exclude_max arguments to \ 
:func:~hypothesis.strategies.floats, so that you can easily generate values from \ 
open or half-open intervals

Log message:
py-hypothesis: updated to 4.4.3

4.4.3:
This release fixes an open file leak that used to cause ResourceWarnings.

4.4.2:
This release changes Hypothesis's internal approach to caching the results of \ 
executing test cases. The result should be that it is now significantly less \ 
memory hungry, especially when shrinking large test cases.

Some tests may get slower or faster depending on whether the new or old caching \ 
strategy was well suited to them, but any change in speed in either direction \ 
should be minor.

4.4.1:
This patch tightens up some of our internal heuristics to deal with shrinking \ 
floating point numbers, which will now run in fewer circumstances.

You are fairly unlikely to see much difference from this, but if you do you are \ 
likely to see shrinking become slightly faster and/or producing slightly worse \ 
results.

4.4.0:
This release adds the :func:~hypothesis.extra.django.from_form function, which \ 
allows automatic testing against Django forms. (:issue:35)

4.3.0:
This release deprecates HealthCheck.hung_test and disables the associated \ 
runtime check for tests that ran for more than five minutes. Such a check is \ 
redundant now that we enforce the deadline and max_examples setting, which can \ 
be adjusted independently.

4.2.0:
This release adds a new module, hypothesis.extra.lark, which you can use to \ 
generate strings matching a context-free grammar.

In this initial version, only :pypi:lark-parser EBNF grammars are supported, by \ 
the new :func:hypothesis.extra.lark.from_lark function.

4.1.2:
This patch fixes a very rare overflow bug (:issue:1748) which could raise an \ 
InvalidArgument error in :func:~hypothesis.strategies.complex_numbers even \ 
though the arguments were valid.

4.1.1:
This release makes some improvements to internal code organisation and \ 
documentation and has no impact on behaviour.

4.1.0:
This release adds :func:~hypothesis.register_random, which registers \ 
random.Random instances or compatible objects to be seeded and reset by \ 
Hypothesis to ensure that test cases are deterministic.

We still recommend explicitly passing a random.Random instance from \ 
:func:~hypothesis.strategies.randoms if possible, but registering a \ 
framework-global state for Hypothesis to manage is better than flaky tests!

4.0.2:
This patch fixes :issue:1387, where bounded \ 
:func:~hypothesis.strategies.integers with a very large range would almost \ 
always generate very large numbers. Now, we usually use the same tuned \ 
distribution as unbounded :func:~hypothesis.strategies.integers.

4.0.1:
This release randomizes the order in which the shrinker tries some of its \ 
initial normalization operations. You are unlikely to see much difference as a \ 
result unless your generated examples are very large. In this case you may see \ 
some performance improvements in shrinking.

4.0.0:
Welcome to the next major version of Hypothesis!

There are no new features here, as we release those in minor versions. Instead, \ 
4.0 is a chance for us to remove deprecated features (many already converted \ 
into no-ops), and turn a variety of warnings into errors.

If you were running on the last version of Hypothesis 3.x without any Hypothesis \ 
deprecation warnings (or using private APIs), this will be a very boring \ 
upgrade. In fact, nothing will change for you at all. Per :ref:our deprecation \ 
policy <deprecation-policy>, warnings added in the last six months (after \ 
2018-07-05) have not been converted to errors.

Removals
hypothesis.extra.datetime has been removed, replaced by the core date and time \ 
strategies.
hypothesis.extra.fakefactory has been removed, replaced by general expansion of \ 
Hypothesis' strategies and the third-party ecosystem.
The SQLite example database backend has been removed.

Settings
The :obj:~hypothesis.settings.deadline is now enforced by default, rather than \ 
just emitting a warning when the default (200 milliseconds per test case) \ 
deadline is exceeded.
The database_file setting has been removed; use :obj:~hypothesis.settings.database.
The perform_health_check setting has been removed; use \ 
:obj:~hypothesis.settings.suppress_health_check.
The max_shrinks setting has been removed; use :obj:~hypothesis.settings.phases \ 
to disable shrinking.
The min_satisfying_examples, max_iterations, strict, timeout, and use_coverage \ 
settings have been removed without user-configurable replacements.

Strategies
The elements argument is now required for collection strategies.
The average_size argument was a no-op and has been removed.
Date and time strategies now only accept min_value and max_value for bounds.
:func:~hypothesis.strategies.builds now requires that the thing to build is \ 
passed as the first positional argument.
Alphabet validation for :func:~hypothesis.strategies.text raises errors, not \ 
warnings, as does category validation for \ 
:func:~hypothesis.strategies.characters.
The choices() strategy has been removed. Instead, you can use \ 
:func:~hypothesis.strategies.data with \ 
:func:~hypothesis.strategies.sampled_from, so choice(elements) becomes \ 
data.draw(sampled_from(elements)).
The streaming() strategy has been removed. Instead, you can use \ 
:func:~hypothesis.strategies.data and replace iterating over the stream with \ 
data.draw() calls.
:func:~hypothesis.strategies.sampled_from and \ 
:func:~hypothesis.strategies.permutations raise errors instead of warnings if \ 
passed a collection that is not a sequence.

Miscellaneous
Applying :func:@given <hypothesis.given> to a test function multiple times \ 
was really inefficient, and now it's also an error.
Using the .example() method of a strategy (intended for interactive exploration) \ 
within another strategy or a test function always weakened data generation and \ 
broke shrinking, and now it's an error too.
The HYPOTHESIS_DATABASE_FILE environment variable is no longer supported, as the \ 
database_file setting has been removed.
The HYPOTHESIS_VERBOSITY_LEVEL environment variable is no longer supported. You \ 
can use the --hypothesis-verbosity pytest argument instead, or write your own \ 
setup code using the settings profile system to replace it.
Using :func:@seed <hypothesis.seed> or :obj:derandomize=True \ 
<hypothesis.settings.derandomize> now forces :obj:database=None \ 
<hypothesis.settings.database> to ensure results are in fact reproducible. \ 
If :obj:~hypothesis.settings.database is not None, doing so also emits a \ 
HypothesisWarning.
Unused exception types have been removed from hypothesis.errors; namely \ 
AbnormalExit, BadData, BadTemplateDraw, DefinitelyNoSuchExample, Timeout, and \ 
WrongFormat.

Log message:
py-hypothesis: updated to 3.86.5

3.86.5:
This is a docs-only patch, which fixes some typos and removes a few hyperlinks \ 
for deprecated features.

3.86.4:
This release changes the order in which the shrinker tries to delete data. For \ 
large and slow tests this may significantly improve the performance of \ 
shrinking.

3.86.3:
This release fixes a bug where certain places Hypothesis internal errors could \ 
be raised during shrinking when a user exception occurred that suppressed an \ 
exception Hypothesis uses internally in its generation.

The two known ways to trigger this problem were:

Errors raised in stateful tests’ teardown function.
Errors raised in finally blocks that wrapped a call to data.draw.
These cases will now be handled correctly.

3.86.2:
This patch is a docs-only change to fix a broken hyperlink.

3.86.1:
This patch fixes issue 1732, where integers() would always return long values on \ 
Python 2.

3.86.0:
This release ensures that infinite numbers are never generated by floats() with \ 
allow_infinity=False, which could previously happen in some cases where one \ 
bound was also provided.

The trivially inconsistent min_value=inf, allow_infinity=False now raises an \ 
InvalidArgumentError, as does the inverse with max_value. You can still use \ 
just(inf) to generate inf without violating other constraints.

Log message:
py-hypothesis: updated to 3.83.1

3.83.1:
This patch increases the variety of examples generated by st.from_type(type).

3.83.0:
Our pytest plugin now warns you when strategy functions have been collected as \ 
tests, which may happen when e.g. using the :func:@composite \ 
<hypothesis.strategies.composite> decorator when you should be using \ 
@given(st.data()) for inline draws. Such functions always pass when treated as \ 
tests, because the lazy creation of strategies mean that the function body is \ 
never actually executed!

3.82.6:
Hypothesis can now :ref:show statistics <statistics> when running under \ 
:pypi:pytest-xdist. Previously, statistics were only reported when all tests \ 
were run in a single process (:issue:700).

3.82.5:
This patch fixes :issue:1667, where passing bounds of Numpy dtype int64 to \ 
:func:~hypothesis.strategies.integers could cause errors on Python 3 due to \ 
internal rounding.

3.82.4:
Hypothesis now seeds and resets the global state of :class:np.random \ 
<numpy:numpy.random.RandomState> for each test case, to ensure that tests \ 
are reproducible.

This matches and complements the existing handling of the :mod:python:random \ 
module - Numpy simply maintains an independent PRNG for performance reasons.

3.82.3:
This is a no-op release to add the new Framework :: Hypothesis trove classifier \ 
to :pypi:hypothesis on PyPI.

You can use it as a filter to find Hypothesis-related packages such as \ 
extensions as they add the tag over the coming weeks, or simply visit :doc:our \ 
curated list <strategies>.

3.82.2:
The :ref:Hypothesis for Pandas extension <hypothesis-pandas> is now listed \ 
in setup.py, so you can pip install hypothesis[pandas]. Thanks to jmshi for this \ 
contribution.

Log message:
py-hypothesis: updated to 3.82.1

3.82.1:
This patch fixes :func:~hypothesis.strategies.from_type on Python 2 for classes \ 
where cls.__init__ is object.__init__.

3.82.0:
The alphabet argument for :func:~hypothesis.strategies.text now uses its default \ 
value of characters(blacklist_categories=('Cs',)) directly, instead of hiding \ 
that behind alphabet=None and replacing it within the function. Passing None is \ 
therefore deprecated.

Log message:
py-hypothesis: updated to 3.81.0

3.81.0:
:class:~hypothesis.stateful.GenericStateMachine and \ 
:class:~hypothesis.stateful.RuleBasedStateMachine now raise an explicit error \ 
when instances of :obj:~hypothesis.settings are assigned to the classes' \ 
settings attribute, which is a no-op (:issue:1643). Instead assign to \ 
SomeStateMachine.TestCase.settings, or use @settings(...) as a class decorator \ 
to handle this automatically.

Log message:
py-hypothesis: updated to 3.80.0

3.80.0:
Since :ref:version 3.68.0 <v3.68.0>, :func:~hypothesis.extra.numpy.arrays \ 
checks that values drawn from the elements and fill strategies can be safely \ 
cast to the dtype of the array, and emits a warning otherwise.

This release expands the checks to cover overflow for finite complex64 elements \ 
and string truncation caused by too-long elements or trailing null characters \ 
(:issue:1591).

3.79.4:
Tests using :func:@given <hypothesis.given> now shrink errors raised from \ 
:pypi:pytest helper functions, instead of reporting the first example found.

This was previously fixed in :ref:version 3.56.0 <v3.56.0>, but only for \ 
stateful testing.

3.79.3:
Traceback elision is now disabled on Python 2, to avoid an import-time \ 
:class:python:SyntaxError under Python < 2.7.9 (Python: :bpo:21591, \ 
:ref:Hypothesis 3.79.2 <v3.79.2>: :issue:1648).

We encourage all users to upgrade to Python 3 before the end of 2019.

3.79.2:
This patch shortens tracebacks from Hypothesis, so you can see exactly happened \ 
in your code without having to skip over irrelevant details about our internals \ 
(:issue:848).

In the example test (see :pull:1582), this reduces tracebacks from nine frames \ 
to just three - and for a test with multiple errors, from seven frames per error \ 
to just one!

If you do want to see the internal details, you can disable frame elision by \ 
setting :obj:~hypothesis.settings.verbosity to debug.

3.79.1:
The abstract number classes :class:~python:numbers.Number, \ 
:class:~python:numbers.Complex, :class:~python:numbers.Real, \ 
:class:~python:numbers.Rational, and :class:~python:numbers.Integral are now \ 
supported by the :func:~hypothesis.strategies.from_type strategy. Previously, \ 
you would have to use :func:~hypothesis.strategies.register_type_strategy before \ 
they could be resolved (:issue:1636)

3.79.0:
This release adds a CLI flag for verbosity --hypothesis-verbosity to the \ 
Hypothesis pytest plugin, applied after loading the profile specified by \ 
--hypothesis-profile. Valid options are the names of verbosity settings, quiet, \ 
normal, verbose or debug.

The pytest header now correctly reports the current profile if \ 
--hypothesis-profile has been used.

Log message:
py-hypothesis: updated to 3.78.0

3.78.0:
This release has deprecated the generation of integers, floats and fractions \ 
when the conversion of the upper and/ or lower bound is not 100% exact, e.g. \ 
when an integer gets passed a bound that is not a whole number. (:issue:1625)

3.77.0:
This minor release adds functionality to :obj:~hypothesis.settings allowing it \ 
to be used as a decorator on :obj:~hypothesis.stateful.RuleBasedStateMachine and \ 
:obj:~hypothesis.stateful.GenericStateMachine.

3.76.1:
This patch fixes some warnings added by recent releases of :pypi:pydocstyle and \ 
:pypi:mypy.

Log message:
py-hypothesis: updated to 3.76.0

3.76.0:
This release deprecates using floats for min_size and max_size.
The type hint for average_size arguments has been changed from Optional[int] to \ 
None, because non-None values are always ignored and deprecated.

3.75.4:
This patch adds more internal comments to the core engine's sequence-length \ 
shrinker. There should be no user-visible change.

3.75.3:
This patch adds additional comments to some of the core engine's internal data \ 
structures. There is no user-visible change.

3.75.2:
This patch avoids caching a trivial case, fixing :issue:493.

3.75.1:
This patch fixes a broken link in a docstring.

3.75.0:
This release deprecates the use of min_size=None, setting the default min_size \ 
to 0 (:issue: 1618).

3.74.3:
This patch makes some small internal changes to comply with a new lint setting \ 
in the build. There should be no user-visible change.

3.74.2:
This patch fixes :issue:1153, where time spent reifying a strategy was also \ 
counted in the time spent generating the first example. Strategies are now fully \ 
constructed and validated before the timer is started.

3.74.1:
This patch fixes some broken formatting and links in the documentation.

Log message:
py-hypothesis: updated to 3.74.0

3.74.0:
This release checks that the value of the :attr:~hypothesis.settings.print_blob \ 
setting is a :class:~hypothesis.PrintSettings instance.

Being able to specify a boolean value was not intended, and is now deprecated. \ 
In addition, specifying True will now cause the blob to always be printed, \ 
instead of causing it to be suppressed.

Specifying any value that is not a :class:~hypothesis.PrintSettings or a boolean \ 
is now an error.

3.73.5:
Changes the documentation for hypothesis.strategies.datetimes, \ 
hypothesis.strategies.dates, hypothesis.strategies.times to use the new \ 
parameter names min_value and max_value instead of the deprecated names

3.73.4:
This patch ensures that Hypothesis deprecation warnings display the code that \ 
emitted them when you're not running in -Werror mode (:issue:652).

3.73.3:
Tracebacks involving :func:@composite <hypothesis.strategies.composite> \ 
are now slightly shorter due to some internal refactoring.

3.73.2:
This patch fixes errors in the internal comments for one of the shrinker passes. \ 
There is no user-visible change.

3.73.1:
This patch substantially improves the distribution of data generated with \ 
:func:~hypothesis.strategies.recursive, and fixes a rare internal error \ 
(:issue:1502).

3.73.0:
This release adds the :func:~hypothesis.extra.dpcontracts.fulfill function, \ 
which is designed for testing code that uses :pypi:dpcontracts 0.4 or later for \ 
input validation. This provides some syntactic sugar around use of \ 
:func:~hypothesis.assume, to automatically filter out and retry calls that cause \ 
a precondition check to fail (:issue:1474).

3.72.0:
This release makes setting attributes of the :class:hypothesis.settings class an \ 
explicit error. This has never had any effect, but could mislead users who \ 
confused it with the current settings instance hypothesis.settings.default \ 
(which is also immutable). You can change the global settings with :ref:settings \ 
profiles <settings_profiles>.

3.71.11:
This patch factors out some common code in the shrinker for iterating over pairs \ 
of data blocks. There should be no user-visible change.