9.2.0

Changes from previous version:

Enhancements

• new option: +force-echo-filtering, allow the user to force
  the echo filtering needing in some cases. It is an experimental
  feature (see 451b218)

Fixes

• fix the zone finder for python modules (docstring): now find the
  examples only in docstrings and in the strings at the module level
  (see 6bc53be)

Others

• minor fixes in the tests of Elixir, Python and GDB
  (see 0e7eb38, 696f1db, 274f177)

9.1.1

Changes from previous version:

Enhancements

• Support Python 3.8 and 3.9 (issue #116)

Others

• Enforce disable cache for Python 3.8 and up. This is an undocumented feature that never left the 'experimental'.

9.1.0

Changes from previous version:

Enhancements

• new option: +input, allow the user to type input in a running example
  (1070aa4, 72e6cb9) (closes #78)
• InputPrefixNotFound subclass of Timeout exception (ce3f7a9)
• new option: +input-prefix-range, control min/max prefix required for
  inputs (bd28195)
• minor enhancements in the log's comments (20a07ab)

Incompatible changes (lib)

• _expect_prompt can wait for other things than prompts (3174d48)
• track remaining time with Countdown (5f995f, 895537f, cc1f475,
  911719e)
• capture_tag_regexs now returns a namedtuple (5985e6d)
  Others
• refactor and code relocation of Example/Where/Zone (6935cf9)
• _exec_and_wait now receive the example as a context (6b862ee)
• other renames (8278a74)

9.0.1

Changes from previous version:

Enhancements

• Configure the prompts (and pretty printer) of Python after
  initialized the interpreter (#106)
• Allow byexample to use Django's manage.py shell (#105)

Others:

• Reformat the source code to follow the PEP 8 using yapf. Now this is
  part of the automated tests to keep the code in good shape. (f4d2af6,
  d92e601)

9.0.0

This is the point where byexample officially drops support for
Python 2.7.

Changes from previous version:

Fixes

• Fix recover mechanism (not always worked), still not perfect. (b48c4ae)

Enhancements

• Allow to wait for a custom prompt during the spawn (84b6d5e)
• PHP interpreter (experimental) (eedb025)
• Elixir interpreter (experimental) (8462de1, 1fce7ec)
• Refactor get output without echoed input (C++ and PHP) (2e4cfd1)
• Several enhancements in the log systems.

Incompatible changes (examples)

• Byexample does not longer support Python 2.7 (2.x). Python 2.7 will reach
  to its end of life on January 1st 2020. Due this, having magical code in
  the PythonRunner to mask and hide the difference between Python 2.x's
  str and unicodes and 3.x's bytes and str has little value: the
  str/unicode/bytes marker are not hidden anymore and the "b'" bytes
  marker will be visible again.

Incompatible changes (lib)

• Remove common.log (API break) (f7bdda6) (#96)
• Send the formatted logs to Progress; don't format in Progress
  (lib-level incompatible change) (8d34657) (#96)
• Use clog instead of log (lib-level incompatible change) (b036798)
  (#96)

Others:

• Specialized Dockerfile to set up an environment with all the
  interpreters supported by byexample, ready to run the tests.
• Several fixes in the documentation (thanks @matt17r)
• Several hacks were removed now that we support only one version of
  Python.

8.1.3

Changes from previous version:
Fixes

• The License is packaged with the code (#89)
• Alternative impl for fcntl in Window envs (#90)
• Warn if the experimental and hidden RegexCache is used

8.1.2

Changes from previous version:
Enhancements

• Enhance some messages to the user
• Update the project url to point to github page and not the repo

8.1.1

Changes from previous version:
Fixes

• Disable edit/readline feature (autocompletion and others) for Bash
  (shell module). (fixes #87)

8.1.0

Changes from previous version:
Fixes

• Fixed typo of class name PexepctMixin, replaced by PexpectMixin
  (57452bd). Backward compatibility layer implemented in 7eafbb3.
• Fixed undefined sh shell and set to bash (3c3f59b).
• Default implementation for the __init__ of Concern (de26777).

Enhancements

• Allow to change the shell with some predefined options: bash, dash,
  ksh (3c3f59b) with the new +shell option.
• Add better logs for the initial phases of byexample: modules load
  and parsing options (b6b371c, part of issue #66 ).
• Experimental Conditional Execution (a module) to allow to skip
  or not an example based on a condition (797052f). Introduces
  the +if, +on and +unless options.
• Restricted the set of possible characters for a tag name to letters,
  numbers, minus and dot symbols; the names must starts with a letter or a
  dot (a5707d4). The : symbol is allowed too but reserved for future
  uses. Related to issue #32 .
• Auto hide the non-printable replacement in the enhanced diff
  (ec24b30), closes #58.
• Warn about non-printable char replaced that could be confused
  (add2a0b), closes #30.
• Improved how the diff are shown (ec24b30, add2a0b).
• Allow call external diff program (c210b5b). Enable this with
  --diff tool and set the diff command line with --difftool <cmd>.
  Closes #20.

Documentation:

• More notes about checks (5bd91a0).
• FAQs (8028bb4, a5707d4)

Potential incompatible changes (examples)

• In Debian/Ubuntu based distros, sh is a symlink to dash. In
  byexample 8.1.0, sh is replaced by bash which it could break
  some examples. See the comments in 3c3f59b for a full explanation.
  In any case the incompatible changes should be easy to fix and if not,
  the user can force to rollback to dash with the option +shell=dash.
  For Red Hat/Fedora based distros, sh is a symlink to bash so
  it should be ok.

8.0.1

Changes from previous version:
Fixes

• Printing a utf-8 example when byexample's output is redirected to a
  file fails in Python 2.7 (fixes #80)