arcane Updates & Release Notes

New features

• unify swarm node agent deployment and easy join swarm agent/nodes (#3279 by @kmendell)
• replace scheduled image polling with Docker event-driven update checks (#3290 by @kmendell)
• redesigned events view to remove bulky dialog (#3301 by @kmendell)
• redesigned templates browser and view (#3304 by @kmendell)
• redesign global variables with environment scoping and secrets (#3311 by @kmendell)
• rework activity center ui/ux and backend lifecycle (#3313 by @kmendell)

Bug fixes

• preserve tag when saving update records for tag@digest-pinned images (#3242 by @pkoutsovasilis)
• tab routing for all pages can cuase in correct tabs to tr yand be shown (#3249 by @kmendell)
• generate remote swarm node agent tokens on the manager(a0a77dc by @kmendell)
• recover auth and reload after self-update (#3289 by @kmendell)
• show correct host IP in service port tooltips (#3299 by @kmendell)
• classify remote Compose build images as local only (#3300 by @kmendell)
• move project image backfill into image watcher startup (#3307 by @kmendell)
• restore image polling in additon to watcher bus(9690722 by @kmendell)
• prevent credential reuse after target URL changes (#3317 by @kmendell)
• prevent size volume sorting from blocking navigation (#3316 by @kmendell)

Performance improvements

• defer optional route bundles(ac6b57b by @kmendell)
• limit service worker precaching to only sveltekit files(92e9e1b by @kmendell)
• parallelize root data loading (#3276 by @kmendell)
• batch API key permission hydration (#3277 by @kmendell)
• make API key usage updates request scoped (#3278 by @kmendell)

Dependencies

• bump go.getarcane.app/builds to v0.1.1(347c85b by @kmendell)
• bump marked from 18.0.5 to 18.0.6 (#3275 by @dependabot[bot])
• bump github.com/getarcaneapp/arcane/types/v2 from 2.3.2 to 2.4.0 in /cli (#3253 by @dependabot[bot])
• bump github.com/wneessen/go-mail from 0.8.1-0.20260707133953-7c4d4401589c to 0.8.1 in /backend (#3263 by @dependabot[bot])
• bump golang.org/x/net from 0.56.0 to 0.57.0 in /backend (#3261 by @dependabot[bot])
• bump golang.org/x/mod from 0.37.0 to 0.38.0 in /backend (#3266 by @dependabot[bot])
• bump react-email from 6.6.6 to 6.7.0 (#3256 by @dependabot[bot])
• bump the aws-sdk-go-v2 group in /backend with 2 updates (#3259 by @dependabot[bot])
• bump github.com/libtnb/sqlite from 1.1.2 to 1.2.0 in /backend (#3268 by @dependabot[bot])
• bump the tanstack-table group across 1 directory with 2 updates (#3254 by @dependabot[bot])
• bump @uiw/codemirror-themes from 4.25.10 to 4.25.11 (#3274 by @dependabot[bot])
• bump @sveltejs/kit to 3.0.0-next.8(f75cd06 by @kmendell)
• bump go.getarcane.app/streams to v0.2.0(78dbace by @kmendell)
• bump react-email from 6.7.0 to 6.8.1 (#3284 by @dependabot[bot])
• bump the tanstack-table group across 1 directory with 2 updates (#3281 by @dependabot[bot])
• bump the aws-sdk-go-v2 group in /backend with 3 updates (#3287 by @dependabot[bot])
• bump @tanstack/virtual-core from 3.17.3 to 3.17.4 (#3283 by @dependabot[bot])
• bump github.com/lmittmann/tint from 1.1.3 to 1.2.0 in /backend (#3288 by @dependabot[bot])

Other

• repair edge tunnel proxy benchmark(7b6b1b9 by @kmendell)
• unify badge styling(bc742f7 by @kmendell)
• optimize struct field alignment(e668617 by @kmendell)
• use encoding/json/v2 for the backend api (#3303 by @kmendell)
• cleanup fallow maintainability score (#3306 by @kmendell)
• show update count instead of environemnt count(61fb47d by @kmendell)

Full Changelog: v2.4.0...v2.5.0

New features

• restart dependent services on project-level service restart (#3103 by @pkoutsovasilis)
• support for docker override files (#3104 by @kmendell)
• increase max session timeout limit to 1 year (#3222 by @OlziYT)
• localized timezone based on current locale (#3238 by @kmendell)

Bug fixes

• scope project update backup to changed files and lazy-load file tree (#3158 by @kmendell)
• workspace editor showing stale file content after save (#3188 by @kmendell)
• don't overwrite good image update records on registry rate-limit errors (#3190 by @kmendell)
• skip SMTP auth without full credentials and add none auth mode (#3192 by @kmendell)
• git clone failures with Azure DevOps repositories (#3197 by @kmendell)
• fix https links on containers list (#3191 by @ribbal)
• gitops sync failing with 'invalid hostPort: /placeholder-undefined' for compose files using variable defaults (#3198 by @kmendell)
• allow updater to update specific resource id's (#3206 by @kmendell)
• remove rbac from notification dispatch endpoint for agents (#3223 by @kmendell)
• fix image polling schedule rescheduling api shape (#3224 by @kmendell)
• overlay arcane env overrides on top of git env instead of copying (#3226 by @kmendell)
• scope aggregate access and isolate frontend session state (#3227 by @kmendell)
• prevent stale data across environment switches (#3228 by @kmendell)
• prevent invalidated fetches from repopulating caches (#3229 by @kmendell)
• wait for schedulers during shutdown (#3230 by @kmendell)
• preserve external .env symlinks on save (#3236 by @kmendell)
• restore tooltips and focus behavior for dashboard actions (#3237 by @kmendell)
• aggregate hub overload warnings (#3240 by @kmendell)

CLI - Bug fixes

• align image update checks with API contract (#3231 by @kmendell)

Dependencies

• switch to github.com/libtnb/sqlite for sqlite dialect library(5f61022 by @kmendell)
• bump docker/login-action from 4.2.0 to 4.4.0 (#3174 by @dependabot[bot])
• bump charm.land/bubbletea/v2 from 2.0.7 to 2.0.8 in /cli (#3173 by @dependabot[bot])
• bump marocchino/sticky-pull-request-comment from 3 to 3.0.4 (#3175 by @dependabot[bot])
• bump the tanstack-table group across 1 directory with 2 updates (#3176 by @dependabot[bot])
• bump react-email from 6.6.5 to 6.6.6 (#3179 by @dependabot[bot])
• bump @tanstack/virtual-core from 3.17.2 to 3.17.3 (#3181 by @dependabot[bot])
• bump github.com/wneessen/go-mail from 0.7.3 to 0.8.0 in /backend (#3201 by @dependabot[bot])
• bump github.com/getarcaneapp/arcane/types/v2 from 2.3.1 to 2.3.2 in /cli (#3202 by @dependabot[bot])
• bump charm.land/bubbles/v2 from 2.1.0 to 2.1.1 in /cli (#3200 by @dependabot[bot])
• bump pnpm to v11.10.0(6777c3e by @kmendell)
• bump golang.org/x/sync from 0.21.0 to 0.22.0 in /backend (#3203 by @dependabot[bot])
• bump @sveltejs/kit from 3.0.0-next.4 to 3.0.0-next.7 (#3184 by @dependabot[bot])
• bump docker/compose to 5.3.1(ae1cee5 by @kmendell)
• bump the aws-sdk-go-v2 group across 1 directory with 3 updates (#3217 by @dependabot[bot])
• bump the tanstack-table group across 1 directory with 2 updates (#3209 by @dependabot[bot])
• bump @xyflow/svelte from 1.6.1 to 1.6.2 (#3216 by @dependabot[bot])
• bump @codemirror/view from 6.43.5 to 6.43.6 (#3211 by @dependabot[bot])
• bump marocchino/sticky-pull-request-comment from 3.0.4 to 3.0.5 (#3208 by @dependabot[bot])
• bump go.getarcane.app/updater to v0.5.3(e66f816 by @kmendell)
• bump go to v1.26.5(bffa8ce by @kmendell)

Other

• use go.getarcane.app/docker/convert for docker run to yaml conversions (#3165 by @kmendell)
• move crypto logic into go.getarcane.app/sys/crypto (#3164 by @kmendell)
• extract streaming logic to go.getarcane.app/streams (#3166 by @kmendell)
• import shadcn-svelte css and cleanup frontned css files (#3172 by @kmendell)
• always pull latest updates for environment updater (#3196 by @kmendell)

Full Changelog: v2.3.2...v2.4.0

Bug fixes

• dialog now owning there own close states, cause mutiple to show at one time(d253fc5 by @kmendell)
• hide phantom projects from showing in the frontend when deleted (#3136 by @kmendell)
• keep modals and menus opaque in dark mode when Glass & Blur is off (#3139 by @othyn)
• nested compose files discovery permission issues (#3096 by @kmendell)
• ntfy tls regression, image update notifcation flag not be recognized (#3143 by @kmendell)
• notification sending rework for reliability (#3144 by @kmendell)
• use explicit context for notifications(6987b5e by @kmendell)
• preserve .env overrides during git directory sync (#3095 by @kmendell)
• use correct compose name so services match the project (#3156 by @kmendell)
• pass registry auth to compose-initiated pulls during up (#3162 by @kmendell)

Documentation

• add development startup troubleshooting (#3129 by @dashitongzhi)

Dependencies

• bump github.com/pressly/goose/v3 from 3.27.1 to 3.27.2 in /backend (#3153 by @dependabot[bot])
• bump github.com/klauspost/compress from 1.18.6 to 1.19.0 in /backend (#3155 by @dependabot[bot])
• bump github.com/docker/compose/v5 from 5.2.0 to 5.3.0 in /backend (#3154 by @dependabot[bot])
• bump github.com/getarcaneapp/arcane/types/v2 from 2.2.0 to 2.3.0 in /cli (#3150 by @dependabot[bot])
• bump the aws-sdk-go-v2 group in /backend with 3 updates (#3151 by @dependabot[bot])
• bump google.golang.org/grpc from 1.81.1 to 1.82.0 in /backend (#3152 by @dependabot[bot])
• bump charm.land/lipgloss/v2 from 2.0.4 to 2.0.5 in /cli (#3149 by @dependabot[bot])
• bump go.getarcane.app/updater to v0.5.0(8b21564 by @kmendell)

Other

• cleanup duplicate frontend code (#3138 by @kmendell)
• streamline project service with better reusable functions (#3157 by @kmendell)
• move cgroup logic to go.getarcane.app/sys/cgroup (#3159 by @kmendell)

Full Changelog: v2.3.1...v2.3.2

Bug fixes

• discard env_file when loading projects to match compose CLI config-hash (#3100 by @pkoutsovasilis)
• set explicit gorm LRU cache TTL to avoid constantly rising heap memory (#3102 by @kmendell)
• only display memory usage thats non-reclaimable (#3105 by @kmendell)

Dependencies

• bump prettier from 3.9.0 to 3.9.3 (#3116 by @dependabot[bot])
• bump @tanstack/svelte-query from 6.1.35 to 6.1.36 (#3115 by @dependabot[bot])
• bump golangci/golangci-lint-action from 9.2.1 to 9.3.0 (#3106 by @dependabot[bot])
• bump the tanstack-table group across 1 directory with 2 updates (#3126 by @dependabot[bot])
• bump github.com/compose-spec/compose-go/v2 from 2.12.1 to 2.13.0 in /backend (#3124 by @dependabot[bot])
• bump github.com/compose-spec/compose-go/v2 from 2.12.1 to 2.13.0 in /types (#3107 by @dependabot[bot])
• bump github.com/shirou/gopsutil/v4 from 4.26.5 to 4.26.6 in /backend (#3123 by @dependabot[bot])
• bump github.com/getarcaneapp/arcane/types/v2 from 2.1.0 to 2.2.0 in /cli (#3108 by @dependabot[bot])
• bump the aws-sdk-go-v2 group in /backend with 3 updates (#3130 by @dependabot[bot])
• bump pnpm to v11.9.0(2a976b6 by @kmendell)

Full Changelog: v2.3.0...v2.3.1