<commit_before>.. :changelog:

Release History
---------------

0.5.0 (2017-01-15)
++++++++++++++++++

**Improvements**

- Refactored ``Get*`` command classes (i.e., ``instance_of``, ``scope``, and ``language`` parameters) for the purposes of consistency and flexibility.
- Removed hard-code ``maximum-depth`` in ``GetTopicsHierarchy`` command class.
- Renamed several command classes to more accurately reflect their purpose.
- Refactored code to ensure better compliance with PEP 8 (Style Guide for Python Code).

**Bugs**

- Fixed several command classes with regards to not closing SQLite ``cursor`` objects.

0.4.0 (2017-01-08)
++++++++++++++++++

**Improvements**
<commit_msg>Updated HISTORY.rst file.<commit_after>.. :changelog:

Release History
---------------

0.6.0 (2017-03-04)
++++++++++++++++++

**Improvements**

- Moved away from SQLite to PostgreSQL as the persistence store.
- Moved away from the 'command' pattern to the 'repository' pattern.

0.5.0 (2017-01-15)
++++++++++++++++++

**Improvements**

- Refactored ``Get*`` command classes (i.e., ``instance_of``, ``scope``, and ``language`` parameters) for the purposes of consistency and flexibility.
- Removed hard-code ``maximum-depth`` in ``GetTopicsHierarchy`` command class.
- Renamed several command classes to more accurately reflect their purpose.
- Refactored code to ensure better compliance with PEP 8 (Style Guide for Python Code).

**Bugs**

- Fixed several command classes with regards to not closing SQLite ``cursor`` objects.

0.4.0 (2017-01-08)
++++++++++++++++++

**Improvements**

{'fraction_non_alphanumeric': 0.19260204081632654, 'fraction_numerical': 0.03635204081632653, 'mean_word_length': 4.336734693877551, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '6758303', 'n_tokens_mistral': 508, 'n_tokens_neox': 459, 'n_words': 167}