Prelude OSS 5.1.0
=================

* 2019-09-13, libprelude-5.1.0
------------------------------

Author: Yoann Vandoorselaere

- Update to SWIG 4
- Fix possible crash on invalid unicode string
- Fix various JSON parser errors
- Add optional IDMEFPath argument to IDMEFValue() constructor
- Fix incorrect string export of IDMEFTime microseconds
- Fix py3 pickle error
- Properly implement Criterion NOT operator, fix operator precedence
- More environment variable to ease debugging

* 2019-09-13, libpreludedb-5.1.0
--------------------------------

Author: Antoine Luong

- Add binding for preludedb_sql_unescape_binary
- Support AVG function on integer fields
- Support the SUM function

Author: Yoann Vandoorselaere

- Rewrite preludedb-admin in python, multiprocess compatible
- Update to SWIG 4
- Implement DB::get_sql()
- Provide bindings for DB object transaction
- Make db->connect() and db->close() API public
- Classic is now multiprocess safe
- get_last_insert_ident support for sqlite3
- Fix invalid free with NULL selection
- Fix overflow for selection with > 65535 rows
- Add missing =*, !=* operators
- Support NOT criterion

* 2019-09-13, prelude-correlator-5.1.0
--------------------------------------

Author: Antoine Luong

- Add metadata for rules
- Add a correlation grouping option
- Fix meta-correlation
- Fix context constructor signature
- Replace optparse with argparse

Author: Song Tran

- Document the 'filename' option for CTI rules
- Update default CTI data

Author: Yoann Vandoorselaere

- Do not reset timer on update by default
- Fix python 3 compatibility

* 2019-09-13, prelude-lml-5.1.0
-------------------------------

Author: Antoine Luong

- Correctly handle one-digit syslog priorities

Author: Yoann Vandoorselaere

- Prevent partial AdditionalData in case of empty match

Author: Song Tran

- Update SELinux policies

* 2019-09-13, prelude-lml-rules-5.1.0
-------------------------------------

Author: Song Tran

- Modify ModSecurity rules

* 2019-09-13, prelude-manager-5.1.0
-----------------------------------

Author: Antoine Luong

- Remove unused SELinux rules

Author: Yoann Vandoorselaere

- Revert "Correct AdditionalData output"

* 2019-09-13, prewikka-5.1.0
----------------------------

Author: Antoine Luong

- Tweak the 'create' CLI command
- Add an option to format numbers as bits
- Support file sizes in configuration
- Fix resetting user properties
- Add __repr__ method for users/groups
- Fix auto-reload of the Scheduling page
- Ignore return value for non-list CLI commands
- Handle integer-indexed elements in parameters
- Rename the 'init' CLI command to 'sync'
- Separate dataprovider backend and instance
- Fix DataSearch exporting entries with chevrons
- Fix mainmenu auto-refresh
- Implement support for time-spanning data
- Add past periods to the control menu
- Add utilities for file inputs
- Fix parameters in crontab request
- Implement an administration command-line tool
- Use the filter ID in the listing
- Fix modal autofocus
- Add an option for reloading grids periodically
- Support autofocus fields
- Stop passing the whole DataSearch row to ajax_infos
- Allow linking charts to user
- JS libraries upgrade
- Make the 'distinct' parameter a boolean in dataprovider
- Avoid error with wrong help configuration
- Hide menus in case of missing permission
- Correctly handle dates/bytes in Datasearch details
- Restrict the operators for IDMEF byte data
- Remove IDMEF_VIEW requirement for filters
- Force datatype in aggregation pages
- Fix recursion of ResultObject subclasses
- Correctly handle timedeltas in criteria
- Use YAML safe_load() instead of load()
- Propagate option classes to select2 items
- Add a categorization for filters
- Improve the 'Group by' label in DataSearch
- Escape backslashes in Lucene search
- Add localization.format_value()
- Support the timedelta type in dataprovider
- Use select2 in prewikka_autocomplete
- Make the IDMEF substring operator consistent
- Fix DataSearch grouping by time fields
- Add comparison operators for additional data
- Make the Database class generic
- Various improvements in the chart API
- Remove special case for Enter key in modals
- DataSearch improvements
- Automatically convert booleans for SQL queries
- Allow more complex branch migrations
- Handle clipboard copying with multiple tracebacks
- Fix various issues in DataSearch
- Fix display of falsy additional data
- Fix Edge incompatibility
- Handle incomplete log config sections
- Fix PostgreSQL database cleanup in tests
- Fix cronjob scheduling
- Remove double ampersand encoding
- Add 'This week' period in control menu

Author: Camille Gardet

- Negative duration makes notifications persistent
- Improve readability of errors
- Use select2 for user timezone selection
- Trigger the submit-complete event in Datasearch
- Add EventSource pool
- Support the upload of binary files
- Remove the search icon when the view uses a searchbar

Author: Francois Poirotte

- YAML menu relative to main config file

Author: Yoann Vandoorselaere

- Implement usergroup.ACTIVE_PERMISSIONS
- Deprecate the old view render system
- Evolutions around paths and criteria
- Make sure path supports the operator
- Proper rewriting of ambiguous path using the (*) notation
- Parse path using the (*) notation
- Better Lucene coverage
- Criteria NOT, fix operator precedence
- Criterion now uses an enumeration as the operator storage
- Python3 compatibility fixes
- Dataprovider get_types() rework
- Summary rework
- Improve hookmanager API

Author: Thomas Andrejak

- Be able to hide options in select2
- Update prelude-siem.com URLs
- Fix HTTP status texts