Reference:Changelog 6.0
From GeoGebra Manual
All releases will include the latest translation updates and corrections
5.0.30.0 (not released yet)
- new commands TurtleUp[ <Turtle> ] and TurtleDown[ <Turtle> ] (probably)
- CAS View: make sure Distance[(1,2),3] gives an error
- ToBase[0.25,2] working
5.0.29.0
- make sure point can't be dragged to undefined region for eg If[3 <= x <= 5, x^2]
- correct object selected when Object Properties opened
- fix for Sequence[CircumcircularArc[(0, 1, 0), (cos(t), 0, 0), (0, -1, 0)], t, 0, pi/2, pi/18]
- CAS View: better support for planes
- CAS View: fix for NSolve[{3=c*a^5, 3=c*a^4},{a,c}]
- new version of Giac, including support for Tangent[(2,5),Ellipse[(1, 1),(3, 2),(2, 3)]], fix for Distance[(0,2),y=x^2]
- support for pasting (most) numbers with decimal separator into the spreadsheet
- easier piecewise syntax, eg f(x)=sin(x), 0<=x<=2pi
- If[] working for multivariate conditions eg f(x,y) = If[x>y,x,y]
- Chrome App: better support for pasting into the spreadsheet, eg 1,234,567
- bugfix for Angle slider's label appearing in the 3D View
- Turtle: image can be changed
5.0.27.0
- fix for RandomBetween[5.5, 5.5]
5.0.26.0
- Derivative[ <Curve> ], Tangent[ <Point>, <Curve> ] and ApplyMatrix[] working in 3D
- fix for CurvatureVector in 3D
- new commands SetPointSize[ <Polygon>, <Number> ], SetPointSize[ <Net>, <Number> ] and SetPointSize[ <Polyhedron>, <Number> ]
- new commands Cube[ <Point>, <Point>, <Point> ], Tetrahedron[ <Point>, <Point>, <Point> ], Octahedron[ <Point>, <Point>, <Point> ], Icosahedron[ <Point>, <Point>, <Point> ], Dodecahedron[ <Point>, <Point>, <Point> ]
- fix axis problem in TikZ output
- CAS View: Partial support for Vectors
- Chrome App: Customize Toolbar enabled again
- fix for right angle style in 3D
5.0.25.0 (Android Beta)
- fix problem with right-angle style (when 3D View showing)
- new command SetSpinSpeed[ <Number> ]
- Distance[ <Point>, <Plane> ]
5.0.24.0
- 3D Curves displayed nicely in the Algebra View
- HTML5: 3D View working on old (2011) Chromebooks
- HTML5: fix problem with UpdateConstruction[] in webSimple
5.0.23.0
- CurvatureVector[Point, 3D curve]
- fix for uploading to GeoGebra when 3D preview image fails
5.0.22.0
- f(t) for 3D Parametric Curves
- Curvature[A, f(x,y)]
- CAS View: fix for HyperGeometric[10, 2, 2, 1, true]
- Right-angle styles working in 3D
5.0.21.0
- CAS View: fix for Solve[x² - 1]
5.0.20.0
- Chrome App: Customize Toolbar working
- fix problem with deleting objects in the spreadsheet
- add ggbApplet.setTextValue(geo, text) and ggbApplet.remove()
- CAS View: enable SolveCubic command
- support TrigCombine[(tan(x) + tan(2x)) / (1 - tan(x) tan(2x))]
- new version of Giac (including fix for SolveODE[y=1/x^2])
- SetValue[a, ?] to set an object to be undefined
- More accurate answer from Root[f, a, b]
- fix for x = (0.005*3)^(1/3), xx + yy=1
- HTML5: CSS naming improved
5.0.19.0
- Chrome App: Multiple-variable Analysis Tool working
- CAS: fix for Tangent[-3, x^2]
- CAS: small improvements for Iteration, IterationList, UnitVector, AngleBisector
- bugfix for Splines
- HTML5: Input Box sizes adjusted
- HTML5: speedups for 3D View
5.0.18.0
- Chrome App: fix problem with Rotate Tool
5.0.17.0
- new command ClosestPointRegion[ <Region, Point> ]
- fix for Integral[4^(1/x)]
- Chrome App: dialogs for 3D tools
- Chrome App: Checkbox Tool added
- bugfixes
5.0.16.0
- HTML5: 3D optimizations
- HTML5: new version of Giac (as for 5.0.15.0)
5.0.15.0
- Java: new version of Giac: fix for Limit[(3^x+5^x)^(1/x),∞]
- better fix for OSX caret problem
- fix for If[B>1, If[0<k<10, k/2], If[0<k<10, 5-k/2] ]
- OSX: fix for saving after File -> New
5.0.14.0
- workaround for OSX caret problem (set all textfields to bold!)
- fix for Integral[x^(1/n)] freezing when n=0
- HTML5: fix for applets with CAS View
- Laplace[sin(t)] gives 1 / (s² + 1) and InverseLaplace[1 / (s² + 1)] gives sin(t)
- new version of Giac: fix for (a<b)+c
5.0.13.0
- fix for Integral[x^-1]
- fix for nPr for large numbers
- add Laplace[ <Function>, <Variable>, <Variable> ] and InverseLaplace[ <Function>, <Variable>, <Variable> ]
- Chrome App: error shown correctly in Rotate Tool dialog
5.0.12.0
- fix for Angle[Ray, Ray] when it's 180°
- fix for check if file is 2D/3D
5.0.11.0
- fix for intersection of Quadric / Plane
5.0.10.0
- new version of Giac: improvement for Solve[10^x+10^-x=4]
- fix for http://www.geogebra.org/forum/viewtopic.php?f=8&t=36914
- CAS View: fix for problem with Binomial (in German)
5.0.9.0
- fix for visibility of eg Integral[sin(x),cos(x),1,2]
- fix for tangents at ends of parametric curves
- fix for files saved with no tools
- Function[sin(x),1,2] will be a synonym for If[1<=x<=2, sin(x)]
- CAS View: Function[sin(x),0,2 pi] added
- CAS View: fix for Solve Tool (2 equations)
5.0.8.0
- fix for net of pyramid/prism
5.0.7.0
- fix for axis labeling for large numbers when step is eg 0.1
- You can now set the default angle range e.g. to 0° - 180°
- improve Numeric[y = exp(-11 x / 100)]
- Locus[] fixes
- fixes for transformed cylinder / cone
- snap to grid for extrusion tools
- CAS View: fix for Sum[Sum[x+2y, x, 1, 3], y, 2, 4]
- CAS View: improved output for Length[(a,1)]
5.0.4.0
- small fix for RotatedText
- SVG images
- improvements to Attach / Detach Tool in 3D
- Fix for g:X=(0,4,0)+λ(12,16,15) with g=Line[(0,4,-5), Vector[(12, 16, 15)]]
- Improved axis scaling when the origin is offscreen
5.0.3.0
- bugfixes
5.0.2.0
- bugfixes
5.0.1.0
- add Pan[x, y, z]
- page up/down keys translate 3D view along z axis
- fix for SetActiveView[-1] for 3D View
- SetActiveView[...] works with "G", "T", etc., like SetPerspective command (http://wiki.geogebra.org/en/SetPerspective_Command)