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en:seznamy:kontext_verze [2019/12/10 11:31] michalkrenen:seznamy:kontext_verze [2021/01/14 11:59] tomasmachalek
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 The version history overview below contains only the most signicant changes as seen from the end-user perspective. **A complete list of all changes and bug fixes can be found on [[https://github.com/czcorpus/kontext/releases|KonText's GitHub page]]** which also hosts a complete source code repository. The version history overview below contains only the most signicant changes as seen from the end-user perspective. **A complete list of all changes and bug fixes can be found on [[https://github.com/czcorpus/kontext/releases|KonText's GitHub page]]** which also hosts a complete source code repository.
 +
 +===== Release 0.15.0 =====
 +
 +//Publication date: 18. 12. 2020//
 +
 +User changes:
 +    * redefined query types
 +      * advanced (equivalent to the original "CQL")
 +      * simple
 +        * multi-word search,
 +        * optional support for regular expressions,
 +        * optional (per corpus) default search attributes,
 +        * interactive query expression specification (e.g. for a homonym disambiguation)
 +    * new calendar-based widget for specifying date intervals in text type selection,
 +    * **syntax_viewer** plug-in enhancement - added support for new features of SYN2020
 +    * new plug-in **query_suggest** providing interactive help with writing a query,
 +    * the **token_connect** plug-in can be now used also as a source for an alternative KWIC detail view
 +      * added a new module "formatted text",
 +    * the **taghelper** plug-in now supports also "key-value" tagsets and it is also possible to define multiple tagsets for a corpus,
 +    * new option for displaying additional positional attributes - below the main text tokens,
 +    * it is now possible to set any positional attribute as the main one in the concordance view,
 +    * more user friendly module "Corpus-specific settings",
 +    * the "Specify context" section of the main query form has been redesigned,
 +    * it is now possible to perform more complex searches (billion corpora, aligned corpora with only first language query filled in) without
 +      being limited by web-server's time limit,
 +    * an archived URL of a freq. distribution or a collocation can be now restored even for complex queries without being closed too soon
 +      by a web server.
 +
 +Technical changes:
 +    * the server-side has been rewritten to Python 3
 +    * added support for a new asychronnous task processing backend [[https://python-rq.org/|Rq]]; the new backend is now the default one,
 +    * the client-side has been rewritten using the same framework as in case of the [[manualy:wag|WaG]] application,
 +    * a synchronization between web server and backend worker queue has been rewritten in case of concordance calculation,
 +    * changes in HTTP API.
  
 ===== Release 0.13.0 ===== ===== Release 0.13.0 =====