v1.27.0

IJulia v1.27.0

Diff since v1.26.0

Merged pull requests:

• Note that IJulia must be installed in the global environment in README (#1128) (@LilithHafner)
• Fix markdown lists in docs (#1132) (@abhro)
• Fix register_comm invalidations (#1134) (@halleysfifthinc)
• Refactor heartbeat to shutdown cleanly (#1135) (@halleysfifthinc)
• Allow customizing the kernel display name (#1137) (@JamesWrigley)
• Jupyter messaging updates/correctness (#1138) (@halleysfifthinc)
• Add coverage to CI (#1141) (@JamesWrigley)
• Documentation fixes and a changelog (#1142) (@JamesWrigley)
• Add Aqua to the test suite (#1143) (@JamesWrigley)
• Fix heartbeat initialization (#1144) (@halleysfifthinc)
• Fix latex symbol completion (#1147) (@yuyichao)
• Add locks around the IO buffers for threadsafety (#1149) (@JamesWrigley)
• Bug fixes and a version bump (#1150) (@JamesWrigley)

Closed issues:

• Terminal menus doesent work (#801)
• Custom kernel name (#840)
• Documentation rendering is incorrect for log etc. (#864)
• instructions on how to install ijulia kernel for julia 1.2 (#875)
• jupyter can work properly with julia 1.1.1, however it cannot work with julia 1.2 (#881)
• Jupyter Notebook multithreading (#882)
• 1:.01 freezes jupyter-lab (#930)
• Failed installation IJulia (#949)
• IJulia not generating standardised metadata for cells within jupyter lab to show cell execution duration time (#953)
• Missing docstrings in IJulia manual (#996)
• comm_info_reply should not be sent on IOPub (#1000)
• Installing IJulia with IJULIA_NODEFAULTKERNEL fails (#1036)
• Change Julia kernel in Atom: I downloaded Julia 1.7 to replace 1.6. I ran IJulia and now have a choice of kernels in Jupyter note books. But in Atom (IDE) when I start Julia it starts the 1.6 version. How do I switch this to the 1.7 version? (#1042)
• Undefined reference when using clear_output (#1066)
• Notebook kernel startup/restart is slow (#1090)
• copy() seems to behave as deepcopy() in IJulia notebook (#1093)
• IJulia is not precompiling in parallel on using? (#1107)
• Allow removing version number from kernel spec name (#1122)
• IJulia kernel no long recognizing Pkg REPL commands (#1129)
• When modifying code in cell with preexecution hook, old code is executed (#1131)
• missing kernel (#1139)
• Problem with + sign in LaTeX Strings renders (#1146)
• BoundsError on flush in a threaded run. (#1148)

v1.26.0

IJulia v1.26.0

Diff since v1.25.0

Merged pull requests:

• Warn against deleting .julia folder with deved packages. (#1061) (@baggepinnen)
• Prefer to show AbstractStrings with text mimes (#1114) (@jakobjpeters)
• Update CI.yml (#1117) (@ViralBShah)
• Add port keyword argument to notebook and jupyterlab (#1118) (@giordano)
• Update TagBot.yml (#1120) (@ViralBShah)
• fix pkg mode in 1.11 (#1124) (@stevengj)
• Update Project.toml: 1.27 bump (#1125) (@stevengj)
• Update Project.toml: 1.26 hadn't been released yet (#1130) (@stevengj)

Closed issues:

• Autocompletion on Dict{Symbol} keys causes kernel exception (#880)
• Segmentation Fault 11 with Julia 1.5.3 (#969)
• macOS: Julia unresponsive unless iJulia is in the global environment? (#975)
• Urgent Help: Unable to link Jupyter Notebook to Julia (#981)
• much slower than terminal (#1005)
• Can't choose the port from where to spawining the server with IJulia.notebook (#1105)
• Broken display of AbstractStrings when preferred MIME type istextmime (#1113)
• Pkg REPL mode broken in 1.11-rc4 (#1119)

v1.25.0

IJulia v1.25.0

Diff since v1.24.2

Merged pull requests:

• don't store Out in itself (#1083) (@MasonProtter)
• ignore unknown request types (#1092) (@stevengj)
• Remove old REQUIRE file (#1102) (@hyrodium)
• Use GitHub actions for tests (#1103) (@hyrodium)
• Update docs (#1104) (@hyrodium)
• Fix two minor typos (#1108) (@fingolfin)
• Drop support for Julia < 1.6 and set version to 1.25.0 (#1116) (@fredrikekre)

Closed issues:

• Can we collect all outputs into one? (#1047)
• error with Julia 1.10 when loading packages that trigger precompilation (#1089)
• Latex maths not rendered in docstring if function signature is indented by four spaces (#1096)
• cannot build IJulia without disabling Julia's startup.jl (#1097)
• notebook() with no X server and elink (#1100)
• IJulia problem? (#1101)
• Plots not showing up in the notebook, but in figure windows (#1106)
• "add IJulia" with a juliaup-installed Julia 1.9.4 and 1.10.2 do not install Julia kernel specs for Jupyter (#1110)
• Displaying markdown code blocks routinely drops trailing parenthesis (#1111)
• New release (#1115)

v1.24.2

IJulia v1.24.2

Diff since v1.24.1

Closed issues:

• Not seeing any output after running plotly() with julia 1.9 (#1073)

Merged pull requests:

• ensure JSONText is never base64-encoded (#1081) (@stevengj)
• bump version (#1082) (@stevengj)

v1.24.1

IJulia v1.24.1

Diff since v1.24.0

Closed issues:

• Syntax highlighting not working in jupyter lab v3.0.16 (#1013)
• Kernel error (#1063)
• Error trying to install IJulia via console. (#1065)
• kernel not starting on Mac (#1068)
• Indentation error (#1070)
• When IJULIA_NODEFAULTKERNEL is defined, exe is not. (#1075)
• IJulia is not starting julia 1.9 kernel (#1076)
• UndefVarError: execute_msg not defined (#1077)

Merged pull requests:

• Add notes on fixing "Connecting to kernel" failures. (#1030) (@jd-foster)
• Use logo in the documentation (#1064) (@hyrodium)
• include kspec.jl unconditionally during build (#1079) (@stevengj)
• bump version (#1080) (@stevengj)

v1.24.0

IJulia v1.24.0

Diff since v1.23.3

Closed issues:

• support for pdf plot output (#1035)
• Kernel frequently restarts during sessions (#1037)
• Unlike in REPL, passing (e, catch_backtrace()) to the @error macro displays unreadable raw stacktrace instead of text representation (#1043)
• Errors Linking Julia 1.8 and Jupyter Lab 3.3.4-2 (#1050)
• Permission error when Jupyterhub user launches Julia (#1058)
• Kernel does not start with Julia 1.9 (#1062)

Merged pull requests:

• Correct kernelspec name (#1004) (@jks-liu)
• Update help link (#1006) (@raphbacher)
• Replace SimpleLogger with ConsoleLogger (#1045) (@BoZenKhaa)
• Add Julia svg logo (#1053) (@steff456)

v1.23.3

IJulia v1.23.3

Diff since v1.23.2

Closed issues:

• Jupyter Kernels Getting Overwritten (#908)
• JuliaPro V1.4.2 cannot find Jupyter Notebook previous install (#942)
• f(<tab> tries to autocomplete and writes the function definition (#992)
• won't catch the wrong syntax (#994)
• IJulia is very slow at first calculation (#995)
• Display/println order incorrect (#998)
• Pkg output not showing in Jupyter notebook (#1008)
• Jupyter notebook fails to open with Julia 1.6.0 kernel (#1009)
• IJulia no longer loads shared library dependencies (#1010)
• What is the meaning of this? (#1011)
• IJulia not showing output from package manager mode (#1017)
• IJulia/kernel.jl should not change the global_logger (#1018)
• IJulia in local environment, dead kernel (#1021)
• Kernel on Jupyter Notebook constantly dies (#1022)
• IJulia fails on 1.7 with Mac M1 (#1027)
• works in Jupyter Notebook but not in Jupyter Lab (#1029)
• Error: Could not spawn setenv (#1032)
• Feature: show methods applicable to object (methodswith) (#1033)
• tab completion and unicode not working in Jupyter notebook (#1034)

Merged pull requests:

• respect should_complete return value from REPLCompletions.completions (#993) (@stevengj)
• Fix broken link (#997) (@bluesmoon)
• flush stdio before display (#999) (@stevengj)
• Note about default environment (#1007) (@lamorton)
• Compare kernel.jl files rather than filenames (#1025) (@bluesmoon)

v1.23.2

IJulia v1.23.2

Diff since v1.23.1

Closed issues:

• [feature request] syntax highlight in vscode (#933)
• Can't Use on OSX (#967)
• IJulia kernel doesn't work for Julia 1.6 on macOS (#968)
• No window open in the browser (#970)
• ZMQ unsatiable constraints (#971)
• errors thrown from a kernel are not pretty printed (#974)
• IJulia installs conda by itself (#979)
• Failed to start the kernel - Jupyter Notebook error (#980)
• Urgent: Julia on Jupyter notebook, error:keep restarting kernel (#982)
• Why can only 8 columns be displayed in JupyterLab (#984)
• redirect_stdio is broken by Julia 1.7 (#986)
• Unable to download the miniconda while using IJulia (#988)

Merged pull requests:

• add nteract to README (#965) (@willingc)
• Convert uuid4 to a string before using as msg_id (#972) (@bluesmoon)
• Change uuid to a string in all locations. (#973) (@bluesmoon)
• fix heartbeat on 1.6 (#985) (@stevengj)
• Proposed fix for #986. (#989) (@rgobbel)

v1.23.1

IJulia v1.23.1

Diff since v1.23.0

Merged pull requests:

• Don't use --startup-file=yes (it is default anyways). (#963) (@fredrikekre)

v1.23.0

IJulia v1.23.0

Diff since v1.22.0

Closed issues:

• Error: syntax: undefined reference in AST (#960)

Merged pull requests:

• Allow users to opt out of the default kernel. (#958) (@vchuravy)