Notepad++ release 8.9.3
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Notepad++ release 8.9.3 is available:
https://notepad-plus-plus.org/news/v893-released/Notepad++ v8.9.3 regression fixes, bug-fixes & new improvements:
- Regression fix: a crash in User Defined Language. (Fix #17520)
- Regression fix: installing (or removing) plugin re-opens Notepad++ with permanent admin privilege (Fix #17540)
- Regression-fix: wrongly added parenthesis for some multi-bytes characters. (Fix #17521, #17802)
- Regression-fix: incorrect function list text display for non-UTF8 documents. (Fix #17847)
- Regression-fix: ProjectPanel Workspace text localization issue. (Fix community report)
- Regression-fix: Change History margin not enabled by default. (Fix comment repport)
- Regression-fix: Notepad++ update & plugin download fail behind corporate MITM proxies. (Fix community report)
- Security enhancement: Update cURL to v8.19.0 in auto-updater (WinGUp) to fix cURL security issue (CVE-2025-14819). (Fix #17869)
- Improve performance by migrating the XML parser from TinyXML to pugixml. (Fix #16175)
- Update Scintilla to 5.6.0 & Lexilla to 5.4.7. (Implement #17562)
- Fix the issue where printing caused Notepad++ to crash. (Fix #6126, #12645, community report #1, community report #2, community report #3)
- Fix Find in Files failing to search file content on disk. (Fix #16177, #17070)
- Add disableNppAutoUpdate.xml to disable auto-update when WinGUp (GUP.exe) is present. (Implement #17836)
- Fix a memory leak on exit. (Fix #17817)
- Fix installed auto-completion files not overwritten after update. (Fix #14749)
- Add model capacity of shortcuts.xml & contexMenu.xml for administration. (Fix #17872)
- Add an option to disable selected text drag-and-drop. (Fix #2571, #11335)
- Fix wrong theme-writing path for non-ProgramFiles installations. (Fix comment repport)
- Enhancement: prevent XML config files from being overwritten when updating portable package (copy/paste). (Fix #9755, #14279, #15120)
- Fix incomplete Find dialg tab translation when 1st opêned from Project Panels. (Fix community report)
- Fix Notepad++ spawning a new Windows Explorer process in Task Manager. (Fix comment repport)
- Add Function List & Autocompletion for D language. (Fix #17349)
Note that I’m away from home and I’ll be able to provide GPG signatures in two days. Sorry for the inconvenience.
Auto-updater will be triggered in 2 weeks, if no critical issue found.
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Possible bug/shortcoming, or maybe just incorrect online manual info:
I occasionally use the Column Editor Dialog, but looks like a few things have changed since I last used it. First of all, not sure if this is new or not, but the dialog’s title bar says “Column / Multi-Selection Editor”, while the online manual appears (at a glance, anyway) to only address its use for columnar editing.
In the dialog, there is a field for “Repeat”. The manual states, “Repeat will repeat the same number n times. Defaults to 1 if left blank.” I do not recall ever having to deal with that field at all before, but when using it in v8.9.3, it won’t allow me to leave it blank.
Notepad++ v8.9.3 (32-bit)
Build time: Mar 20 2026 - 00:43:07
Scintilla/Lexilla included: 5.6.0/5.4.7
Boost Regex included: 1_90
pugixml included: 1.15
nlohmann JSON included: 3.12.0
Path: C:\Program Files (x86)\Notepad++\notepad++.exe
Admin mode: OFF
Local Conf mode: OFF
Cloud Config: OFF
WinGUp: present
disableNppAutoUpdate.xml: absent
Periodic Backup: ON
Placeholders: OFF
Scintilla Rendering Mode: SC_TECHNOLOGY_DIRECTWRITE (1)
Multi-instance Mode: monoInst
asNotepad: OFF
File Status Auto-Detection: cdEnabledNew (for current file/tab only)
Dark Mode: OFF
Display Info:
primary monitor: 1920x1080, scaling 100%
visible monitors count: 1
installed Display Class adapters:
0000: Description - Intel® HD Graphics 620
0000: DriverVersion - 31.0.101.2111
0001: Description - NVIDIA GeForce 940MX
0001: DriverVersion - 30.0.15.1169
OS Name: Windows 10 Enterprise (64-bit)
OS Version: 22H2
OS Build: 19045.6466
Current ANSI codepage: 1252
Plugins:
BetterMultiSelection (1.5)
ColumnsPlusPlus (1.3.1)
ColumnTools (1.4.5.1)
ComparePlus (2.2)
DSpellCheck (1.5)
ExtSettings (1.3.1)
HTMLTag_unicode (1.5.6)
mimeTools (3.1)
MultiClipboard (2.1)
MultiReplace (5.0.0.35)
NppCalc (1.5)
NppConverter (4.7)
NppExport (0.4)
NPPJSONViewer (2.1.1)
NppTextFX (1.4.1)
NppXmlTreeviewPlugin (2)
PreviewHTML (1.4.3)
PythonScript (2.1)
RegexTrainer (1.2)
SessionMgr (1.4.4)