v0.20.24

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New features

• Add Persian Translation (#3474) (@shosseinib)

Fixes

• fix: Corporate English --> English-US default (#3504) (@icweaver)

Internal changes

• Bump actions/github-script from 5 to 8 (#3491) (@dependabot[bot])
• Bump actions/setup-node from 4 to 6 (#3492) (@dependabot[bot])
• Bump denoland/setup-deno from 1 to 2 (#3493) (@dependabot[bot])
• Bump fregante/setup-git-user from 1 to 2 (#3494) (@dependabot[bot])
• Bump @types/node from 22.19.7 to 25.3.3 in /frontend-bundler (#3498) (@dependabot[bot])
• Bump browser-actions/setup-chrome from 1 to 2 (#3501) (@dependabot[bot])
• Bump nefrob/pr-description from 1.1.2 to 1.2.0 (#3502) (@dependabot[bot])

Diff since v0.20.23

v0.20.23

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New features

• Enable offline HTML exports by default (#3483) (@fonsp)
• pluto.land support for offline HTML export files (#3484) (@fonsp)
• Fix with AI: use new deno deploy server and updated models (#3482) (@fonsp)

Fixes

• Fix featured notebook launch (#3481) (@fonsp)

Diff since v0.20.22

v0.20.22

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Localization

• Initial RTL support for Farsi localisation (#3350) (@fonsp)
• 🇮🇹 add italian translation (#3363) (@disberd)
• 🇳🇴🇩🇪 Norwegian and German language updates (#3417) (@kellertuer)
• Feature: Add Spanish translation (#3418) (@gruumsh1)
• 🇩🇰 Add Danish language support (#3422) (@gwr-de)
• Remove i18next dependency (#3428) (@fonsp)
• feat: Czech language translation (Čeština) (#3461) (@kunzaatko)
• Add the remaining French strings and fix a few more (#3464) (@christiangnrd)
• Add missing string to translation database (#3465) (@christiangnrd)

New features

• CompatHelper: bump compat for HypertextLiteral to 1, (keep existing compat) (#3453) (@github-actions[bot])
• JuliaMono 0.62 (#3450) (@fonsp)
• Minor tweak to the Basic mathematics sample notebook (#1393)
• Scroll pkg terminal down when opened (#1450)
• Coming soon: HTML export files that can be viewed offline. This release contains the necessary changes, so that we can test it.
  • 🏝️ Preparations for offline viewable export HTML (#2802) (@pankgeorg)
  • Feature request: HTML Notebook Archive (#2771)
  • Offline export should still try to download typefaces from the internet (#2898)
• Warn when creating PDF/HTML export in Safe Preview (#3432) (#3433) (@fonsp)

Performance improvements

• Remove all Woff v1 imports for Alegreya (#3458) (@fonsp)

Autocomplete / syntax highlighting

This release enables autocomplete-on-type on all platforms (used to be MacOS only for A/B testing). The release contains many improvements to autocomplete and highlighting.

• 💖 Autocomplete automatically on type on all systems (#2389) (@fonsp)´
• update codemirror pluto setup 19 jan 2026 (#3454) (@fonsp)
• scopestate: ignore call-site kwarg labels (#3467) (@younes-io)
• Do not explore Symbol in scopestate statefield (#3469) (@Pangoraw)
• Improve frontend tests for scopestate (#3470) (@fonsp)
• Frontend scopestate: implement import/using (#3471) (@fonsp)
• JS Scopestate: letting 🤖 write feature parity with ExpressionExplorer.jl (#3473) (@fonsp)
• Autocomplete - better handling of locals and globals (#3475) (@fonsp)
• Update julia-lezer to 0.12.6 (#3480) (@fonsp)
• Unicode subscript render bug in cell output (#1754)
• Double click with cool characters does not select the whole token (#1921)
• Text highlight bug (#2060)
• Colon with spaces (a : b) seems to confuse parsing (#2382)
• Bad variable parsing in comprehensions for loops (#3080)
• recent update broke some operator highlighting (#3192)
• Autocomplete: import Pkg; Pkg<press .> autocompletes to pkgdir (#3232)
• Double-click selection misses some unicode symbols (#3234)
• Live Docs dont update on the last character of some builtin keywords (e.g. "while") (#3293)
• Autocomplete: locally imported packages (#3371)
• Multiple cases of keywords not being highlighted (#3443)
• Autocomplete: kwarg detected as local variable (#3459)
• Global variable detection in symbol (#3468)

Fixes

• Fix logging with ProgressLogging v1.6 (#3440) (@disberd) (#3434) (#3479)
• avoid access to internal MethodList field removed in 1.12. (#3441) (@disberd)
• Julia 1.13 beta CI (#3446) (@fonsp)
• Julia 1.13: Fix use of CapturedException and stacktrace (#3447) (@fonsp) (#3445)
• Julia 1.13 - fix Base.isodd test overload logging interference (#3448) (@fonsp)
• Tooltip: "NLopt (vnothing) is installing..." (#1361)
• Notebook stuck at "Starting Process" (#3423)
• Host instruction screenshots somewhere more reliable (#3431)

Internal changes

• Desktop app front end changes (#2651) (@ctrekker)
• Bump js-yaml from 4.1.0 to 4.1.1 in /frontend-bundler (#3415) (@dependabot[bot])
• Bump js-yaml in /test/frontend (#3421) (@dependabot[bot])
• Transfer to JuliaPluto org (#3451) (@fonsp)
• Bump lodash from 4.17.21 to 4.17.23 in /test/frontend (#3455) (@dependabot[bot])
• Make some frontend tests more reliable (#3456) (@fonsp)
• Prettier formatter run (#3460) (@fonsp)
• Node 22 for frontend tests (#3466) (@fonsp)

Diff since v0.20.21

v0.20.21

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Learn more about Binder and Pluto at plutojl.org/en/docs/binder!

Fixes

• Fix firefox rendering issues (#3413) (@fonsp)
• Confusing and inconsistent array-of-dicts display (#2417)
  • fix display of Vector{Dict} and KeyedArray (#3406) (@aplavin)
• Revise does not work with Julia 1.12 (#3401)
  • call revise_if_possible via invokelatest (#3410) (@j-fu)

Internal changes

• Fix Julia 1.12 windows test failures (#3404) (@fonsp)

Diff since v0.20.20

v0.20.20

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Learn more about Binder and Pluto at plutojl.org/en/docs/binder!

New features

• Julia 1.12 support (#3005)
• 📋 Project.toml editor (#3218) (@fonsp)
• Improve display of UndefVarError (#3392) (@fonsp)
• 🖥️ Button to view Pkg terminal in a bigger window (#3397) (@fonsp)
• Rectangle select: scrolling tweak (#3388) (@fonsp)
• ⚠️ Alert user when websocket cannot (re)connect because of auth issues (#3385) (@fonsp)

Performance improvements

• Update immer & preact import (#3137) (#3372) (@bvdmitri)

Autocomplete improvements

• Autocomplete: avoid with empty search string (#3393) (@fonsp)
• Fuzzy path autocomplete broken in Pluto 0.20.8 (#3214)
• Disable autocomplete when the query is empty (#3251)
• Autocomplete inside HTL interpolation (#3276)
• Autocomplete: no completions after final ; (#3375)

Fixes

• Update saving and loading.jl: e is not defined (#3386) (@pankgeorg)
• Julia 1.12 stacktrace tweaks (#3390) (@fonsp)
• Fix a race condition that allows opening the same notebook twice during JIT (#3391) (@fonsp)
• Safari Export menu layout different (#3384)
• Recording UI overlapped by view vode button (#3387)
• Docs: Cmd+Q on macOS quits the browser, does not interrupt notebook (#3394)
• Faster process init: PlutoRunner Loader optimization (#3396) (#3402) (@fonsp)

Internal changes

• Bump tar-fs from 3.1.0 to 3.1.1 in /test/frontend (#3374) (@dependabot[bot])
• Avoid calling cd during notebook init (#3395) (@fonsp)
• Tests: move Pkg notebooks to folder (#3399) (@fonsp)

Diff since v0.20.19

v0.20.19

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Learn more about Binder and Pluto at plutojl.org/en/docs/binder!

New features

• 🌍 Upload to pluto.land directly from Pluto (#3360) (@fonsp)
• New language: Simplified Chinese (#3379) (@Fromduststar)
• New language: Corporate English (#3359) (@pankgeorg)
• Center pasted cells in viewport (#3373) (@fonsp)
• Support cpu-target in CompilerOptions (#2950) (#3362) (@pankgeorg)

Performance improvements

• 👻 Fix race condition that can create multiple processes per notebook (#3368) (@fonsp)
• 🌱 Precompile in notebook process (#3367) (@fonsp)
• 🌽 Fix precomp twice this time really!! (#3377) (@fonsp)
• 🥬 Remove PrecompileTools from PlutoRunner to fix precomp twice (#3381) (@fonsp)

Fixes

• 🐭 Use scratch space for notebook package environment directory (#3145) (@fonsp)
• Julia 1.12 precompilation not working (#3187)
• Julia 1.12: autocomplete shows everything as global from this notebook (#3345)
• Added upstream field for localization (#3361) (@s-zymon)
• FirebaseyUtils 32 bit fix (#3366) (#3365) (@fonsp)

Diff since v0.20.18

v0.20.18

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Generate your own binder links using pluto-on-binder.glitch.me!

New features

• Add Japanese translation (#3341) (@Itou-Kouki)
• 🇵🇱 Polish language support (#3324) (@s-zymon)
• 🎈🇳🇴 Norwegian (Bokmål) language support (#3329) (@kellertuer)
• 🎈🇫🇮 Add Finnish translations. (#3337) (@eteppo)
• Add Portuguese (PT-pt) translation PT-pt (#3352) (@rgouveiamendes)
• pluto.land URL in file open box (#3348)

Fixes

• Fix methods tables on Julia 1.12 (#3339) (@fonsp)
• File picker: improve autocomplete and clarify Save button behaviour (#3347) (@fonsp)
• Capture IO from resolve action (#3351) (@fonsp)
• 🎈🇬🇷 Ενημέρωση της Ελληνικής μετάφρασης (#3331) (@pankgeorg)
• διόρθωση: ενημέρωση της ελληνικής μετάφρασης (#3353) (@pankgeorg)
• Fix completion exported on Julia 1.12 (#3358) (@fonsp)
• Saving notebook interface issue (#3291)
• Julia 1.12: MethodTable removed (#3314)

Internal changes

• Handle i18next plural forms in language updater (#3322) (@fonsp)
• GHA checkout v5 (#3342) (@fonsp)
• Pkg can fancyprint io context (#3309)

Diff since v0.20.17

v0.20.17

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Generate your own binder links using pluto-on-binder.glitch.me!

New features

• 🎈🇩🇪 German language support (#3325) (@kellertuer)
• Added missing localization for delete cell action. (#3326) (@s-zymon)
• Auto detect language (#3327) (@fonsp)
• Improve machine translatability of Pluto documents (#3328) (@fonsp)
• Get document lang attribute from frontend (#3330) (@fonsp)
• 🎈🇫🇷 Add french translation (#3333) (@Pangoraw and @gdalle)
• German lang: use neutral gendered forms (#3334) (@fonsp)
• Dutch language additions (#3335) (@fonsp)

Diff since v0.20.16

v0.20.16

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Fixes

• Various language and localization fixes
• Fix copy output button in embed_display trees (#3316) (@fonsp)
• Fix execution of hidden scripts (#3321) (@fonsp)
• Pluto.jl, move file alert have garbage values (#3317)
• "View code" obstructing ToC and first header on mobile (#3318)

Diff since v0.20.15

v0.20.15

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Generate your own binder links using pluto-on-binder.glitch.me!

Fixes

• Fix "View code" button always visible (#3315) (@fonsp)

Diff since v0.20.14