Hypothesis for Python - version 6.123.15

Improves one of our shrinking passes for integers which require a
constant relative difference to trigger the bug.

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Hypothesis for Python - version 6.123.14

Avoid realizing symbolic values from Alternative backends for
Hypothesis when "verbosity" is "verbose" or higher.

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Hypothesis for Python - version 6.123.13

More internal code refactoring.

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Hypothesis for Python - version 6.123.12

"DirectoryBasedExampleDatabase" now creates files representing
database entries atomically, avoiding a very brief intermediary state
where a file could be created but not yet written to.

The canonical version of these notes (with links) is on readthedocs.

Hypothesis for Python - version 6.123.11

Internal code refactoring.

The canonical version of these notes (with links) is on readthedocs.

Hypothesis for Python - version 6.123.10

Fixes a bug caused by alternative backends raising
"hypothesis.errors.BackendCannotProceed" in certain cases.

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Hypothesis for Python - version 6.123.9

Add internal type hints to our pretty printer.

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Hypothesis for Python - version 6.123.8

The shrinker contains a pass aimed at integers which are required to
sum to a value. This patch extends that pass to floats as well.

The canonical version of these notes (with links) is on readthedocs.

Hypothesis for Python - version 6.123.7

Internal type hint additions and refactorings.

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Hypothesis for Python - version 6.123.6

"@reproduce_failure()" now uses a newer internal interface to
represent failures. As a reminder, this representation is not intended
to be stable across versions or with respect to changes in the test.

The canonical version of these notes (with links) is on readthedocs.