v0.12.3

• add functionality for breakdown of anchors / slots

v0.12.2

new features

• cqp_unescape() in utils.py
• SubCorpora() in cwb.py
• option to not remove nodes from context table in collocation analyses (rm_nodes=True)
• option to calculate unigram breakdown (split=False)
• option to disable cache invalidation (inval_cache=True)

deprecated features

• deprecate discoursemes.py

under the hood

• deal with overlapping names of filter and highlighting discoursemes
• use trieregex to build minimal RegExps for disjunction queries
• speed up Undump()
• ensure library directory exists
• avoid fillna() with downcast

dependencies

• drop python3.7 support
• add support for python3.11 and python3.12
• compile with Cython 3.0.0
• update to association-measures 0.3.0
• update to pandas 2.0
• ensure compatibility with cwb-cads v0.3.0

further house-keeping

• installation of CWB from debian package
• use venv rather pipenv for dependency management
• improve ccc-utils (include gespeR)

v0.12.1

bug fixes and performance improvements for MMDA

v0.12.0

interface changes

• introduce SubCorpus (instead of Dump) (closes #64)
• return single dataframe for Dumps.collocates() and .keywords() (closes #65)
• paths to directories now end on _dir instead of _path (registry_dir, lib_dir, data_dir)
• Corpus._..._available → Corpus.available_...() (attributes, wordlists, macros)

caching

• speed up collocation and keyword retrieval by caching interim results

maintenance

• update dependencies (do not use pandas v2.x for now)
• extend doc strings
• remove Pipfile.lock from repository
• add .flake8 file for ignoring long lines
• add a test showing correct functionality of keywords() when using several p-atts (closes #73)

ccc-utils

• remove unsupported packages (R 4.3.1)
• improve usability of concordancing function

v0.11.8

• support for CWB 3.6.x (and above)

v0.11.7

• bugfix: ignore unavailable corpora defined in registry when listing corpora to get equally sized lists of names and sizes

v0.11.6

• improve setup.py (for MacOS)
• improve shutting down CQP and handling stale CQP processes

v0.11.5

• propagate CQP error as string instead of raising a ValueError

v0.11.4

• propagate CQP syntax error as ValueError (for spheroscope)

v0.11.3

• minor bugfixes
• dependency update for Ubuntu 22.04