GeoGebra 歷史版本列表
更新時間：2021-11-23
更新細節：
What's new in this version:
- Added Screen Capture Properties information to User Guide
Fixed:
- a rare crash when starting a Rendezvous Session
- an indefinite hang that could happen when removing a microphone then adding the same microphone to the Rendezvous Mix
- You can now once again schedule events on LinkedIn
- an issue where you could lose audio from a USB audio source when connecting Wirecast GO sources
- an issue where audio stopped coming through certain USB audio devices when adding a guest to a Rendezvous session
- Resolved an audio glitch in Rendezvous that could happen when enabling document audio when the audio in Live is also selected as a microphone in the Rendezvous Mix
更新時間：2021-11-23
更新細節：
更新時間：2021-11-19
更新細節：
What's new in this version:
- Date selection in Calendar print settings widget changed to use mini calendar widget
Fixed:
- "Repair Text Encoding" menu item did not work
- Troubleshoot Mode menu item did not always indicate whether troubleshooting mode was enabled
- Message content could be unintentionally hidden due to CSS class names conflicting
- SMTP server port was reset to "0" after clicking the "Re-Test" button in the Account Setup wizard
- No "Paste" option was available in the config editor (about:config) context menu
- Saving a PDF attachment opened in a separate tab saved the email message instead
- Opening a PDF attachment from a message in a standalone or compose window did move the focus to opened attachment
- After restart, Thunderbird was not able to restore opened message tabs when the message was in a folder with non-ASCII characters in its name
- The "pill" indicator was incorrectly shown when sending a message to newsgroup
- When printing from Calendar, after leaving the "Calendar" settings, there was no way to go back
- Month pickers in the Calendar print UI lacked scrollbars when the content overflowed
- Account Manager and Addons Manager were unreadable when using the Dark theme
更新時間：2021-11-16
更新細節：
更新時間：2021-11-16
更新細節：
What's new in this version:
Improvements to BricsCAD Core:
- We fixed an issue that prevented access to UNC network shares that used a single character name
- Bricsys 24/7 Panel
- Added support for SSO login
- When choosing the image file for a CUI tool, we now display and save the relative path instead of the absolute path to the file
- The possibility to set a taper angle dynamically using the "Tab" key was restored
- Pressing the ESC key once no longer cancels the FITPOLYLINE command, it ends the current Polyline segment and starts a new Polyline. Pressing the Esc key twice cancels the command.
- Previously, you could not choose to Undo while selecting a new start point. It was necessary to place the start point first, then choose Undo to go back to the previous Polyline. You can now freely choose to undo whilst picking a starting point for your next Polyline.
- Several labels, such as Insertion Point, Scale and Rotation, are available again
- BricsCAD V22 implements extfont2.shx in addition to the traditional Japanese character style japanese.shx. Since this is an original font file created by Bricsys, the content may look different from extfont2.shx of other CAD software. Adjustments are made to default.fmp to accomodate this new font.
- The "Layer in use" status of Layers is now updated as required/expected
- When hovering the cursor over a void area in a drawing that contains millions of entities, cursor stuttering no longer occurs. As a by-product of this refactoring, we were able to optimize the overall performance of the REDRAW and REGEN commands in these situations.
- Ribbon controls now display in the disabled state when the Ribbon itself is disabled, e.g. when no drawing is open
- Search Fields now have a 'Clear' button
- Centered Text is now automatically updated to correct invalid alignment points, when opening (very) old .dwg files. This change was made to remain compatible with the behavior of other CAD platforms
- The Sketchup SDK has been upgraded, and BricsCAD V22 now properly imports SKP 2021 format files
- When removing all States from a Parameter, all dependent entities now become visible as expected
Improvements to BricsCAD BIM:
- BIM Project Browser panel
- Missing tree icons were added
- The BIMTAG command also updates loadbearing tags
- Every ply's quantities are now exported as a property set when multi-ply elements are exported as aggregated elements
- The IFCREVOLVEDAREASOLID type of the object is imported in the BricsCAD and displayed properly
Improvements to Sheet Metal:
- SMDEFAULTFORMFEATUREUNFOLDMODE system variable
- The variable supports new options: 'Project without center mark' and 'Contour without center mark'
Improvements to BricsCAD Civil Toolkit:
- The target surface of a grading can now be changed in the properties panel
- Some improvements have been implemented for Civil point (CgPoint) import
Improvements:
- Outside as a default trim option
- Automatic is a default option for entity selection
Improvements to Communicator:
- Added ImportJTRepresentation setting with options Graphics, Geometry, and Geometry with Graphics to better control the import process
- Fixed import of files containing visualization materials
Fixed:
- Fixed the area calculation of a specific self-intersecting Polyline, to correctly detect and calculate areas of loops formed by the Polyline
- The output created by the ATTEXT command no longer contains specific MText formatting codes, such as /P
- We fixed a crash that occurred in a specific drawing when AutoConstrain was invoked
- GetStationOffsetAtPoint returns positive offset values for points on the right side and negative offset values for points on the left side
- BricsCAD now reports an empty selection set, instead of exiting the command when no 3D solids are selected
- In order to always have outer walls generated, a fallback method is implemented when the outer wall creation does not succeed
- The "find Collections" option now correctly takes the scale factor of Block references into account
- We improved the way the 'Find Collections' option detects connected entities
- We fixed a bug that caused BricsCAD to crash when copy-pasting entities into a drawing containing visibility states
- Color/Table/Block/... Dialogs
- Updated the Spinbox component to allow easier selection by mouse. Enabled as well as the mouse wheel for changing values. For the Color Dialog, the Spinboxes on the TrueColor page no longer stop updating after they are used to set a value.
- The correct command is now fed into the Commandline when the user types more than three characters
- Dynamic Blocks with a Block properties table/lookup table are now correctly evaluated
- When the user presses the Esc key, lines already drawn are now kept (instead of being carelessly thrown away)
- LANDXMLIMPORT
- The LANDXMLIMPORT command now supports some alignment combinations that were missing before
- Setting the current layer when there is no current layer defined now works for all methods, e.g. the Layers Panel, Command Line, et al. This action previously caused a crash
- A new Layer name is now directly editable, when adding the Layer using the "+" button in the top toolbar
- Mechanical Browser
- Bevel types were not translated. This is fixed now.
- SR129795SR129778
- OPTIMIZE
- Fudged some tolerances to ensure that specific optimized lines don't over-shoot the mark
- Point Cloud Preprocessor
- Added option "-w/--wkt" to the commandline version of the standalone pointcloud preprocessor to overrule embedded WKT geo tags. For instance, the argument "-w skip" results in ignoring any WKT geo tags in a las file. It is also possible to specify a transformation, for instance -w "GEOGCS"WGS 84"".In the associated support request a non-standard las file contained geo tag transformations that were already applied to the coordinates. By treating the las file in a standard way, the transformation would be applied a second time, resulting in faulty coordinates. Manually launching the preprocessor with argument "-w skip" correctly preprocesses the las file.
- Open Sheet Sets are no longer unexpectedly closed when invoking Publish from the Sheet Set Manager
- The "2Points" option disappeared momentarily, but it is now available again due to popular demand
- A previous split button menu group fix was partially broken in V22.1.04: it is now fixed (again)
- Fixed a translation issue for the "Add Scale" and "Edit Scale" Dialog Box captions. Both Dialog Boxes now open a help page when clicking the question mark icon.
- We've improved Command line scrolling performance in Script mode with large SCRLHIST values.
- Fixed the issue with exporting a lofted bend - bend connection.
- Story bar is now visible when switching layouts from paper space to model space. Story bar is now not visible in paper space.
- The "Connect to nearest" option delivered an unexpected result for specific 3D Solids. Fixed.
- The commands now prompt for text in the Command Line when the input is coming from a menu macro.
- The command now exits with ENTER
- Fixed a regression where MTEXT inside a block disappeared when Zooming in or out.
- Some properties were missing from the property dropdowns in the drawing customizations panel.We improved the property search in filters, showing custom properties and correctly handle property categories.
- The "Space" property in the properties panel is translatable now.
- VERSIONCONTROL system variable
- The VERSIONCONTROLPATH system variable has been removed and replaced by a config file.
- Fixed an issue where commands that switched to the Start Page, like GOTOSTART and NEW, could corrupt the Undo state of the previously active document. In these cases, a subsequent UNDO un-did all the way back to the point where the document switch occurred.
- We fixed a crash that could happen in certain unusual scenarios when commands or grip operations were cancelled
- Entities on frozen layers are correctly processed
- Parameter names are now case-insensitive in all input modes
- We improved the way that 2D entities display when using the 'Show Invisible' option. Previously, 'Show Invisible' didn't do a very good job of making the invisible entities even temporarily visible.
更新時間：2021-11-15
更新細節：
What's new in this version:
Added:
- action under top menu ‘search’ to clear all exclusions from the search; to be run from users finding unexpected exclusions from the search in tree nodes
- action under top menu ‘view’ to enable/disable placing the menubar in the titlebar
- new language Portuguese Portugal
- Unfullscreen doesn’t work with the custom titlebar active (menubar in titlebar), so in this case we can only maximise/unmaximise when fullscreen/unfullscreen is requested
- Implemented under top menu ‘view’ toggle show/hide menubar with default keyboard shortcut F12
- Restored Ctrl+T keyboard shortcut to pop up unified search in multiple nodes dialog with only node name and tags selected
- Export to html of code do not use ‘ ‘ – use instead
- Fixed issue of code non syntax highlighted in exported pdf and html
- Fixed wrong line number reported in search all matches dialog
更新時間：2021-11-15
更新細節：
What's new in this version:
GeoGebra 6.0.675.0
- fix for drawing cylinders
- CAS: better support for conics y=...
- bugfix: auxiliary setting doesn't "stick" for segments of 3D polygon
- fix for Tangent(implicit, A)
- fix for wrong scale for some filling styles when exporting
- Classic 5: make sure JavaScript objects are always returned from API calls
GeoGebra 6.0.674.0
- fix for Solve({x * y = 1,3*x^2 = y^2},{x,y})
- Classic 5: fix for some CAS Calculations eg Numeric(), FitPoly() (Windows)
GeoGebra 6.0.672.0
- Classic: fix for NSolve Tool
- Classic CAS: fix for Substitute with Keep Input (missing brackets)
- Classic 5: fix for hyperbola drawing
- Notes: fix for missing Mindmap Tool
- CAS App: make sure redefining a function updates the graph
- make sure screen reader output works in iframe
GeoGebra 6.0.671.0
- Notes: New tools Ruler and Protractor
- fix for ggbApplet.showToolBar()
- fix for Tools with Surfaces
GeoGebra 6.0.670.0
- Better drawing of angles when axis ratio is not 1:1
- fix for plotting eg ln(x)^(1+1/3+1/3+1/3)
- fix problem with Input Boxes and 3D/Spreadsheet View
GeoGebra 6.0.668.0
Fixed:
- for missing Labelling menu
- problem plotting paraboloids etc
- problem on iOS where Input Boxes scroll the applet
- for IntersectPath(P, a) with Zip()
- bug for 3D angles in lists
- bug with full-screen button
- Technical change: use Pointer Events
- Classic: fix bug where "Keep Input" button gives null:=
- Make sure PgUp, PgDown don't change layer
- CAS: make sure Solve() doesn't call NSolve() for inequalities
GeoGebra 6.0.666.0
Fixed:
- Condition to Show Object not copied correctly in spreadsheet when it's just a single variable
- opening .ggb files from Google Drive
GeoGebra 6.0.665.0
- CAS: make sure "random" commands work again
- fixes for ggbApplet.remove()
GeoGebra 6.0.664.0
- fix problem with Box Plot label position
GeoGebra 6.0.662.0
- Classic 6: fix for Ctrl-C/V/A in scripting dialogs
- new command IsFactored( )
- small Probability Calculator fixes
GeoGebra 6.0.659.0
- atan(), acos(), asin() now work for complex numbers
- new parameter "detachKeyboard":true
- Classic 5: fix for disappearing objects when Input Box has the focus
- Suite: Probability Calculator sub-app added (web only)
- 3D: fix for labelling eg Cube segments
- fix alignment for new "Text as caption" Captions
- CAS: make sure Invert() is exact
GeoGebra 6.0.657.0
- CAS: Make sure Invert(matrix) is exact
- Notes: New Spotlight Tool
- GeoGebra Classic 6: missing style bar added to Probability Calculator (for discrete)
GeoGebra 6.0.656.0
- CAS: fix for Solve(3*sqrt(x+4)<=5-2abs(x+2))
GeoGebra 6.0.654.0
- fix order of Arabic digits eg on axes
- Tabbing order can be customized by making a special list like tabOrder = {A, B, E, D}
- fix problem with truncating calculations on %
GeoGebra 6.0.652.0
- CAS: fix eg 2/1E-12 in Keep Input mode
- CAS: slightly simplified answer from Substitute()
- CAS: new option to "save" (in a secure area) in exam mode
- Probability Calculator: fix problem saving intervals
GeoGebra 6.0.651.0
- CAS: fixes for Solve( { (k-s)/k * (105-(k-s))/(300-k) = 0.125, (k-w)/k * (105-(k-s))/(300 - k) = 0.375, (k-s)/k * (195-(k-w))/(300-k) + (k-w)/k * (195 - (k-w)) / (300-k) = 0.5 } , {k,s,w} ) , NSolve(Integral(sqrt(sin(x)),0,b)=0.64,b) and Derivative(f(sec(x))), TaylorPolynomial(cbrt(2x-3))
- New two-tailed ][ option for probability calculator
- CAS: fix problem with n!
- Notes: fix for embedded applets
- improved spreadsheet previews from ggbApplet.getScreenshotBase64()
- ChromeOS: Exam mode starts automatically in Kiosk mode
GeoGebra 6.0.649.0
- Notes: new Mindmaps Tool and Charts improvements
- improvement for eg FormulaText(sin(1x + 1x - 1x))
- CAS: fix for eg mod(3^5431843, 2)
GeoGebra 6.0.646.0
- fix ggbApplet.getScreenshotBase64() for webSimple
- CAS: make sure eg SolveODE((y')²+5y'+6=0) returns both solutions
- fix Rigid Polygon Tool/Command
- Symbolic Input boxes are now the default
GeoGebra 6.0.644.0
- Change log not available for this version
GeoGebra 6.0.640.0
- Fix style bar in Safari
GeoGebra 6.0.639.0
- fix for tracing functions
- switch from pako.js to fflate.js
- built-in buttons icons switched to SVGs
- CAS: fix for eg Rationalize(1/(sqrt(3+ί))) in web (& smaller)
- CAS: fix for acosd and atand
- CAS: make sure Eigenvectors({{1,2},{3,4}}) is exact
GeoGebra 6.0.637.0
- Geometry: fix Rigid Polygon Tool/command
- fix for plotting arcosh(x)
GeoGebra 6.0.636.0
- Fix problem drawing linear functions (especially in Regression panel)
GeoGebra 6.0.631.0
- cbrt( switched to nice form
GeoGebra 6.0.620.0
- new commands ReplaceAll( , , ) and Split( , )
- fix for PlaySound()
GeoGebra 6.0.609.0
-Bug fixes
GeoGebra 6.0.608.0
- fix for Input Box linked to slider not respecting slider bounds (old Input Boxes only)
- CAS: Numeric() works for more than 15 d.p.
- Classic 6: fix white background in Customize Tools dialog
- fix for language translation of functions
GeoGebra 6.0.606.0
- Symbolic Input Boxes: add option for Serif
- Symbolic Input Boxes: asin(x) is now a*sin(x)
- Mobile: make sure keyboard always opens for tool dialogs
- fix for Input Boxes without labels
GeoGebra 6.0.605.0
- CAS: Min() and Max() implemented
GeoGebra 6.0.604.0
- Classic 5: fix for ggbApplet.getValueString()
- Graphing: "Statistics" summary for Min / Q1 / Median / Q3 / Max
- CAS: new command IntegralSymbolic()
- Complex functions implemented (including Expand(f) and f==g)
GeoGebra 6.0.603.0
- fix beta() for negative inputs
GeoGebra 6.0.600.0
- fix RandomPointIn( <Conic/Circle> )
- Intersect( , , , ) working for 3D Curves
GeoGebra 6.0.599.0
- Classic 5: fix for ggbApplet.getValueString()
- CAS: RemoveUndefined() and IsInteger() implemented
GeoGebra 6.0.598.0
- fix for ggbApplet.reset()
GeoGebra 6.0.596.0
- fix for dropdowns not closing on click
- Improvements for pasting LaTeX into the Algebra Input and Input Boxes
- new command RemovableDiscontinuity() for rational functions (also for previews)
- Notes: new Table Tool
- Editor: SVG export, evalLaTeX() added, event for / focus lost added
- Chrome: copy image to clipboard working
GeoGebra 6.0.593.0
- fix for Inverse polygons
- fix for leftlangle
GeoGebra 6.0.592.0
- fix for plotting eg f(x)=ln(44)
GeoGebra 6.0.591.0
- log(x) now gives log_10(x) not ln(x)
- new command RemovableDiscontinuity() for rational functions (also for previews)
- fix for eg sin(x)^cos(x)
- extra parameter added toggbApplet.getValueString("f", false) to make sure output isn't localized
- fix for sliders with 1° increment
GeoGebra 6.0.590.0
- 3D: new tool Surface of Revolution
- Graphing: make sure complex * complex works again
- fix for n in Input Boxes
- fix for Polygon(A,B,3,plane) when A and B are 2D points
- Notes: new Equation tool
- Complex i displayed better in Input Boxes and LaTeX texts
GeoGebra 6.0.588.0
- Delete Tool won't now delete fixed objects in Activities
GeoGebra 6.0.587.0
- better parsing of expressions without explicit multiply eg f(p,q)=sin(pq)
- fix for Input Boxes sometimes disappearing on
- new parameter to set button's border colors eg "buttonBorderColor":"#ff00ff"
- Graphing: Length(list) working again
- Graphing: Equation shown for Line(A, B) again
- Symbolic Input Boxes working for conics, implicit curves and quadrics
- Now built with GWT 2.9
GeoGebra 6.0.583.0
- Classic 6: fix for re-opening settings (mostly iOS)
- Classic 6: make sure random numbers aren't updated when CAS is loaded
- fix for angle not being shown when it's from Element(list,1)
GeoGebra 6.0.581.0
- Suite (beta): now on geogebra/calculator
- remove unnecessary API calls
GeoGebra 6.0.580.0
- Classic 5: "Apply Template" will also apply default styles to existing objects
- fix for symbolic Input Boxes disappearing on touch
- fix for FormulaText("Rho")
- JavaScript listeners preserved over a redefine
- GeoGebra 6: fix installer where username contains a space
- fix for Input Box cleared on full-screen button
- improved plotting for eg ln(x)
- bugfix for drawing grid with "positive only" axis
- better parsing of expressions without brackets eg sinsinsinx
- Classic 6: brackets added when typed after function name
- pi replaced by π in Input Boxes
- 3D Calculator: Snapshot button in AR Mode
GeoGebra 6.0.579.0
- fix bug with numbers being turned into sliders
- Classic 5: fix bug with dragging drop-down lists
GeoGebra 6.0.578.0
- Classic 5: Symbolic Input Boxes working
- Scientific calculator moved to geogebra.org/scientific
GeoGebra 6.0.577.0
- Classic: fix for native keyboard appearing on iOS 13.3.1
- CAS App: sliders and vectors working
- Classic: fix for eg ggbApplet.evalCommand("$1:f(x)≔x^2")
- make sure InputBox1+"" and FormulaText(InputBox1) work properly
- fix for undo/redo with symbolic Input Boxes
GeoGebra 6.0.574.0
- Make sure output line shown for FitLine() etc again
- Web: fix for #&¬ key
GeoGebra 6.0.573.0
- Graphing: same in exam and non-exam
- More Symbolic Input Box improvements (including Vectors and the type can't be changed by typing "bad" syntax)
- Bugfix: ggbApplet.setFixed() no longer triggers OnUpdate scripts
- RandomElement({1/2,1/3,1/4}) works better
GeoGebra 6.0.564.0
- New command CASLoaded()
- Improvement for random numbers being updated on redefinition (eg when Input Box contents changed) - random numbers should be defined in their "own object" to take advantage of this
GeoGebra 6.0.562.0
- Classic 5: fix for ggbApplet.registerAddListener()
- Classic 6: fix for eg SetPerspective("S")
- Symbolic Input Boxes working for eg f(x,y)
GeoGebra 6.0.560.0
- Input Boxes are empty rather than showing ? for undefined linked geo
- Alignment option for Input Boxes
- CAS Calculator: more commands added: Invert(), NSolutions(), Sequence(), ReducedRowEchelonForm(), Substitute(), Sum(), Transpose(), RemoveUndefined(), Tangent()
GeoGebra 6.0.559.0
- Download xx.cache.js files in parallel
- Option for caching with service worker
- "Selection Allowed" working for Input Boxes, Dropdowns and Buttons
- Screenreader works for reading LaTeX Captions
GeoGebra 6.0.546.0
- Classic 5: fix for JavaScript error ("java.lang.String")
GeoGebra 6.0.544.0
- CAS View: fix for Solve(8/(p^(-4000*x))=6,x) and Integral(sqrt(x+sqrt(x)))
- fix for GeoGebra Scripts on Android/iOS
- ZoomIn() working for 3D View (non-dynamic)
GeoGebra 6.0.541.0
- CAS View: fix for SolveODE(y'=sqrt(x),(1,1))
GeoGebra 6.0.536.0
- Classic 5: fix for large tool icons
- Corner(-1,13) returns scales for x, y, z axes
- Improvement for f(x)=(3/2)^x, f(-1)
- GeoGebra 6: make sure more decimal places (minimum 5) are used when editing an expression
- Editor: fix for ÷ immediately after log₁₀(x) and for eg 3|x|
- LaTeX: fixes for eg v_{1}'^{2} and @{hspace{3.7 mm}}
- Geometry: "Fit to Zoom" preserves aspect ratio
- New default labels for equations eq1, eg2, ...
- CAS View: fix for eg Vector[(x,y,z)] = Vector[(1,2,3)]
GeoGebra 6.0.535.0
- fix SlowPlot()
- GeoGebra 6: fix problem when text is re-edited (text dialog stuck open)
- missing 180° solution for eg NSolutions(4 sin³(x) cos(x) -6cos²(x) sin(x))
GeoGebra 6.0.533.0
- 3D View: Corner(-1, 12) gives screen left-to-right direction in 3D view coords
- Statistics Calculator: fix for problems entering eg 0.01, 1/60
- Consistent Greek font added for keyboard
- fix for auto-sliders eg y=mx+c
- fix bug with a((?,?)) for quadratic inequalities
- Graphing: "Table of Values" working for conics eg y=x^2
GeoGebra 6.0.529.0
- Change log not available for this version
GeoGebra 6.0.526.0
- Chrome: fix problem in full-screen mode
GeoGebra 6.0.523.0
- Checkboxes: use $math{x}$ in Caption for "proper" math x
GeoGebra 6.0.518.0
- fix for stdev() / stdevp() problem
GeoGebra 6.0.513.0
- Fix trace for filled Curves
- Fix for eg Sequence(k°, k, 0, 360, 30) Sequence(cos( Element( l1, k )), k, 1, 5 )
- Make sure setting labels works for eg a = RigidPolygon(poly1)
- Exam mode: don't allow fix/unfix for functions, conics
GeoGebra 6.0.512.0
- Fix for touchscreens with Chrome 70+
- Fix for eg ((x + 1) / 41 + 0z = y / -16,(x + 1) / 41 = (z - 3) / a) becoming undefined after a = 0
- Fix for Asymptote(x^(-2n)) and Asymptote(log(f(x))
- LaTeX: fix for Epsilon
- Splines: fix export to PSTricks / PGF and fix problem with closed splines
GeoGebra 6.0.511.0
- fix for clickToLoad parameter
GeoGebra 6.0.509.0
- Fix for plotting eg f(x) = x^3
GeoGebra 6.0.507.0
- Improvement for Limit() eg Limit(If(x
GeoGebra 6.0.503.0
- label outlines removed for exporting
- Spreadsheet: fix for pasting in applets
- CAS View: fix for Append(3, {4, 5, 6})
- Editor: fix for f′′ and f'/2
- 3D Android: AR enabled (beta, ARCore devices only)
GeoGebra 6.0.498.0
- fix for saving mean (1,2,3,4)
GeoGebra 6.0.496.0
- fix for LaTeX fonts
GeoGebra 6.0.489.0
- Android / iOS: List Tool
- fix bug saving conics in "Conic Form"
- Classic 5: fix for displaying subscripts in the Algebra View
GeoGebra 6.0.487.0
- GeoGebra 6: fix for missing grid color/line style options
- GeoGebra Classic 6: fix on iOS for "doubled characters" in old Input Bar
GeoGebra 6.0.481.0
- Classic 5: fix for dragging drop-down lists
- Fix for y² = (x² - a²) / x²
GeoGebra 6.0.477.0
- Classic 5: bugfix for size of fixed Buttons
- Classic 6: new option: Download As -> Construction Protocol (html)
- Graphing: fix for missing output row
- Classic 6: fix for exam mode
GeoGebra 6.0.476.0
- Classic 6: Allow non-adjacent columns to be selected in the spreadsheet (Ctrl-Click)
GeoGebra 6.0.475.0
- Improve PGF/PSTricks export for 3D objects wholly in 2D view (Points, Lines, Conics)
- Fix b = a for quadrics
- New command SetDecoration(
更新時間：2021-11-15
更新細節：
What's new in this version:
Data editor:
- Spatial viewer now saves proper SRID for tables and columns
- Find/replace for BLOB/CLOB columns was fixed
Metadata editor:
- Navigator refresh was fixed
- Schema-level index create was fixed
- ERD editor: columns search was implemented
SQL editor:
- Files copy into new project was fixed
- Backup/restore wizard UI was fixed (MySQL and PostgreSQL)
- Task wizard buttons enable/disable was fixed
- SQLite: driver updated to version 3.36
- Greenplum/Redshift: session and lock managers were added
- MariaDB/MySQL: tables metadata load performance was improved
Oracle:
- Full-text search for functions and procedures was implemented
- Option "show only current schema objects" was implemented
PostgreSQL:
- Foreign key settings edit was implemented
- Array value parser was fixed
- Roles names quote was fixed in grant/revoke commands
- Snowflake: driver version was updated (fixes problems with MFA)
更新時間：2021-11-03
更新細節：
What's new in this version:
Fixed:
- Default mail headers were set incorrectly when the value contained a colon (:)
- Thunderbird did not send the QUIT command when closing an SMTP connection
- Mail tabs could not be closed using the context menu
- "Print" context menu was still shown when no message pane was displayed
- Windows tray icon did not reappear after restarting Windows Explorer
- Compose window attachment drag and drop fixes
- Various macOS stability improvements
- Drag and Drop area for file attachments on Windows was incorrect
- CardDAV address books without a name did not work
- Thunderbird tried to refresh disabled and manual-only calendars when the network state changed from offline to online
- Various Calendar event dialog fixes
- Various security fixes
更新時間：2021-11-02
更新細節：
What's new in this version:
- Task management UI was redesigned for data transfer, admin tasks and SQL tasks
Data transfer:
- Bulk load (COPY) support was added for PostgreSQL
- Cross-database data type mapping was improved for PostgreSQL, Oracle and Sybase
- Additional variables were added for file name patterns (${year}, ${month}, ${day}, etc)
- Several fixes in data transfer wizard
Data editor:
- Geometry values copy-paste operation was fixed
- Gis viewer: object tooltips were fixed
- Problem with invalid SRID was resolved
- Copy from row above/below command was added
- JSON function were added to virtual columns definition
- Image viewer flickering was fixed
- Row count calculation was fixed (bug with distinct select)
- Composite data types support was fixed (arrays of composite type)
SQL editor:
- New script template was added (configurable)
- Tooltip for execution plan explain tab was fixed
- Shared jar libraries confioguration was added
Navigator:
- Quick filter value is now saved between application starts
- Command line handler was fixed (problem with -reuseWorkspace)
- Boolean editor UI was fixed (trimmed labels)
- UI freeze during metadata editors re-open was fixed
Clickhouse:
- Table statistics read was fixed (thanks to @den-crane)
- SQL dialect definition was improved (extra keywords)
- CockroachDB: query results limit was added
- CSV, Athena: database metadata is now read-only
- Redshift: geometry edit support was added
- Snowflake: driver version is now hardcoded (to avoid problems with MFA authentication)
- SQL Server: auto-completion for synonyms was added
- Sybase: database statistics info was added