v 1.9.0 RC1

[pubpub-zz]

ppInk : version with support to OBS studio and REST API
ppInkS : version without support to OBS studio and REST API
Major changes
FIX: many fix (cf change log)
ENH: accelerate snapshots
ENH: Add capability to edit filling of drawings
ENH: confirm width=0 in pen edit and makes invisible nul width
ENH: reactivate Default_Arrow direction
FIX: crash because of comma as decimal separator
ENH: Add Measure during drawing and scale redefinition
ENH : add page of extra pens
ENH: allow to define hotspot for cliparts
NEW: Add Pages feature
ENH: fading in dashed/straight line
ENH: add ppInkS version
ENH : add defaults to update config.ini and english to update translations
ENH : engage line when pressing shift or ctrl in hand drawing
ENH : add option to keep toolbar unfolded in pointer mode

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This discussion was created from the release v 1.9.0 RC1.