What's Changed

• Add apple-touch-icon link by @y1zhou in #1850
• Fix regression in partition discovery on Docker (#1847)
• Fix UI bug where charts did not display 1m max until next update
• Fix agent detection of Podman when using socket proxy (#1846)
• Fix NVML GPU collection being disabled when nvidia-smi is not in PATH (#1849)
• Reset SMART interval on agent reconnect if the agent hasn't collected SMART data, allowing config changes to take effect immediately

New Contributors

• @y1zhou made their first contribution in #1850

Full Changelog: v0.18.5...v0.18.6

What's Changed

• Add "update available" notification in hub web UI with CHECK_UPDATES=true by @svenvg93 in #1830
• Add Linux mdraid health monitoring by @VACInc in #1750
• Add ports column to containers table (#1481)
• Allow Linux systemd timer monitoring with SERVICE_PATTERNS (#1820)
• Add ZFS ARC support on FreeBSD
• Add optional tabs layout on web UI system page (#1513)
• Improve web UI performance and mobile styles (thanks @steveiliop56 for new mobile menu in #1840)
• Improve disk discovery and I/O device matching (#1811, #1772)
• Improve (likely fix) status alert reliability (#1519)
• Fix temperature collection blocking agent stats on some systems by @Jimbojones1 in #1839
• Fix SMART_INTERVAL consistency across agent reconnects (#1800)
• Fix container health status for Podman (#1475)
• Fix disk usage averaging for extra disk alerts using historical records by @victoreduardo in #1801
• Fix bandwidth alert computation from byte-per-second source (#1770)
• Fix 1m chart view leading to inflated Docker network IO during use
• Fix daylight saving time offset handling in daily quiet hours by @svenvg93 in #1827
• Fix potential nil pointer panics in hub realtime worker and websocket ping
• Fix: bypass NIC auto-filter when interface is explicitly whitelisted via NICS by @svenvg93 in #1805
• Fix ATA device statistics handling for negative values (#1791)
• Fix AMD GPU sysfs filesize misreporting workaround (#1799)
• Fix light flashes when refresh in dark mode by @svenvg93 in #1832
• Fix macOS agent path lookup for macmon (#1746)
• Update Go version and dependencies

New Contributors

• @guidNull made their first contribution in #1764
• @victoreduardo made their first contribution in #1801
• @Jimbojones1 made their first contribution in #1839

Full Changelog: v0.18.4...v0.18.5

What's Changed

• Add outbound heartbeat monitoring to external services by @amirhmoradi in #1729
• Add experimental GPU monitoring for Apple Silicon by @raccettura. (#1747, #1746, docs)
• Add nvtop integration for GPU monitoring. (#1508)
• Add GPU_COLLECTOR environment variable to manually specify the GPU collector(s).
• SMART: add eMMC health via sysfs by @VACInc in #1736
• Add DISABLE_SSH environment variable to disable SSH agent functionality. (#1061)
• Add fingerprint command to the agent. (#1726)
• Include GTT memory in AMD GPU metrics and improve device name lookup. (#1569)
• Improve multiplexed logs detection for Podman. (#1755)
• Harden against Docker API path traversal.
• Fix issue where the agent could report incorrect root disk I/O when running in Docker. (#1737)
• Show system uptime in the system table by @svenvg93 in #1719
• Retry Docker check on non-200 HTTP response by @ElioDiNino in #1754
• Allow precise value entry for alerts via text input by @svenvg93 in #1718
• Add version flag to agent by @svenvg93 in #1639
• Fix race issue with meter threshold colors.
• Add InstallMethod parameter to Windows install script.
• Update Go version and dependencies.

New Contributors

• @VACInc made their first contribution in #1736
• @amirhmoradi made their first contribution in #1729
• @ElioDiNino made their first contribution in #1754
• @raccettura made their first contribution in #1747

Full Changelog: v0.18.3...v0.18.4

Notice

• The Windows agent's updated version of LibreHardwareMonitorLib now uses PawnIO instead of WinRing0. If you lose temperature sensors, make sure PawnIO is installed. (See #1657 and #1697.)

• Container NetworkSent and NetworkRecv fields have been deprecated in favor of Bandwidth. Agents will stop populating those fields in 0.19.0, so please update any integrations to prefer Bandwidth. It's available for all containers on hubs >= 0.18.3.

What's Changed

• Add experimental sysfs AMD GPU collector. (#737, #1569)
• Improve container network stats accuracy.
• Fix SHARE_ALL_SYSTEMS for system_details, smart_devices, and systemd_services. (#1660)
• Improve CJK truncation in UI.
• Fix container uptime sorting edge case. (#1696)
• Remove stale systemd services from tracking after deletion. (#1594)
• Update honeypot field name and autofill ignores. (#1011)
• Write health_file to /dev/shm instead of /tmp if available. (#1455)
• Ensure battery current charge doesn't exceed full capacity. (#1668)
• Increase smartctl --scan timeout to 10 seconds. (#1465)
• Update Go dependencies

• Change usermod to addgroup for docker access by @wowi42 in #1641
• fix: update smartctlArgs call to use hasExistingData flag by @nemvince in #1645
• feat: add tooltip to system name in systems table by @Fahleen1 in #1640
• chore: update workflows and templates by @svenvg93 in #1661
• Add SMART_DEVICES_SEPARATOR + allow drives with the same name to be added with different types (e.g. raid controllers) by @jules2689 in #1655
• Chore: Remove Debian package goreleaser workaround by @svenvg93 in #1677
• [Agent] feat: parse ATA device statistics for temperature and future metrics by @sternma in #1689
• [Bug] Restore "Add System" button on mobile. by @svenvg93 in #1687
• Bug: Apply SELinux context after binary replacement by @svenvg93 in #1678
• feat: Added tooltips for navbar buttons to clear meaning of each one by @Fahleen1 in #1636
• Bug: Don't force lowercase text by @svenvg93 in #1682
• fix: update LibreHardwareMonitorLib to 0.9.5 by @bartvdbraak in #1697
• bug: ignore alt key combinations by @svenvg93 in #1698

New Contributors

• @wowi42 made their first contribution in #1641
• @nemvince made their first contribution in #1645
• @Fahleen1 made their first contribution in #1640
• @jules2689 made their first contribution in #1655
• @sternma made their first contribution in #1689
• @bartvdbraak made their first contribution in #1697

Full Changelog: v0.18.2...v0.18.3

This release fixes a regression that resulted in the agent binary being dynamically linked, causing it to fail on musl-based Linux distributions like Alpine and OpenWrt. If you were affected by this, see below for instructions to fix.

What's Changed

• Add separate dynamically linked glibc build for Linux. (#1618)
• Fix GPU ID collision between Intel and NVIDIA collectors. (#1522)
• Agent update command now detects your system's C library and downloads the optimal binary (static or glibc) on Linux.
• fix: some of indonesia translate by @marmar76 in #1625
• Jetson tegrastats regex pre jetpack5 by @Vascolas007 in #1631
• site: only hide GPU engine graph if entire usage is 0% by @crimist in #1624

New Contributors

• @marmar76 made their first contribution in #1625
• @Vascolas007 made their first contribution in #1631

Fix for musl-based Linux distributions

If you updated to a version that currently fails to start (./beszel-agent: not found), you can restore your agent by running the following commands:

# 1. Download latest static binary (replace 'amd64' with your arch if different)
curl -L https://github.com/henrygd/beszel/releases/latest/download/beszel-agent_linux_amd64.tar.gz | tar -xz

# 2. Replace the broken binary
mv beszel-agent /opt/beszel-agent/beszel-agent
chmod +x /opt/beszel-agent/beszel-agent

# 3. Restart the service
# For Alpine:
rc-service beszel-agent restart
# For OpenWRT:
/etc/init.d/beszel-agent restart

Full Changelog: v0.18.1...v0.18.2

Fixes bug in 0.18.0 release where all containers were cleared from the "All Containers" page when any system returned no containers.

Additionally, there was a temporary problem with the :latest Docker image which may have caused your agents to report as down. This is fixed now and you can re-pull the image if necessary: #1618 (comment)

What's Changed

• Add option to make universal token permanent. (#1097, #1614)
• Add experimental NVML GPU collector. (#1522, #1587)
• Add low battery alerts. (#1507)
• Add battery charge to systems table.
• Add --url and --token command line arguments to the agent. (#1524)
• Collect S.M.A.R.T. data in the background every hour.
• Add SMART_INTERVAL environment variable to customize S.M.A.R.T. data collection interval.
• Collect system distribution and architecture.
• Add system_details collection to store infrequently updated system information.
• Improve S.M.A.R.T. device path lookup for NVMe devices. (#1504)
• Raise smartctl timeout to 15 seconds. (#1465)
• Fix container logs decoding for raw streams. (#1535)
• Rename login honeypot field to prevent password manager autofill (#1011).
• fix: When there is no client, LoaderCircle will always transfer by @Zero2A11 in #1511
• fix non unique fingerprint by @deadbeef84 in #1556
• bug: fix disk sorting in smart table by @svenvg93 in #1551
• chore; add check for systemd before monitoring by @svenvg93 in #1550
• fix: use origin country flags for Spanish and Portuguese languages by @Natxo09 in #1571
• Add Serbian and Bahasa Indonesia translations.
• Update Go dependencies.

New Contributors

• @Zero2A11 made their first contribution in #1511
• @daviddavis made their first contribution in #1530
• @deadbeef84 made their first contribution in #1556
• @crimist made their first contribution in #1587
• @Natxo09 made their first contribution in #1571

Full Changelog: v0.17.0...v0.18.0

What's Changed

• Add quiet hours to silence alerts during specific time periods. (#265)
• Add dedicated S.M.A.R.T. page.
• Add alerts for S.M.A.R.T. failures.
• Add DISK_USAGE_CACHE environment variable. (#1426)
• Add SKIP_SYSTEMD environment variable. (#1448)
• Add hub builds for Windows and FreeBSD.
• Change extra disk indicators in systems table to display usage range as dots. (#1409)
• Strip ANSI escape sequences from docker logs. (#1478)
• Font ligatures create unwanted artifacts in random ids by @m90 in #1434
• fix: Fix the issue where the Add System button is visible to read-only users. by @zjkal in #1442
• [Feature] Add crossorigin attribute to manifest link by @pavelpikta in #1457
• Update Go dependencies.

New Contributors

• @m90 made their first contribution in #1434
• @pavelpikta made their first contribution in #1457

Full Changelog: v0.16.1...v0.17.0

• Add services column to All Systems table. (#1153)
• Add SERVICE_PATTERNS environment variable to filter systemd services. (#1153)
• Detect and handle immutable filesystems like Fedora Silverblue by @SoulSniper1212 in #1405
• Add setting for layout width.
• Set a dynamic upper domain on the YAxis for container chart by @evrial in #1412
• Add alert history page size preference persistence by @SoulSniper1212 in #1404
• Update actions to lock issues and skip PRs by @svenvg93 in #1419
• Update Go dependencies.

Full Changelog: v0.16.0...v0.16.1

• Add basic systemd service monitoring. (#1153, thanks @smtucker )
• Add GPU usage alerts.
• Show additional disk percentages in systems table. (#1365, thanks @svenvg93)
• Embed smartctl in the Windows binary (experimental). (#1362)
• Add EXCLUDE_SMART environment variable to exclude devices from S.M.A.R.T. monitoring. (#1392)
• Change alert links to use system ID instead of name.
• Update Go dependencies.

Full Changelog: v0.15.4...v0.16.0

• Refactor containers table to fix clock issue causing no results. (#1337)
• Fix Windows extra disk detection. (#1361)
• Add total line to the tooltip of charts with multiple values. (#1280, thanks @titouv)
• Add fallback paths for smartctl lookup. (#1362, #1363)
• Fix intel_gpu_top parsing when engine instance id is in column. (#1230)
• Update henrygd/beszel-agent-nvidia Dockerfile to build latest smartmontools. (#1335)
• New translations by @thiagoalcav and David Tornero.

Full Changelog: v0.15.3...v0.15.4

• Add CPU state details and per-core usage. (#1356)
• Add env var to exclude containers from being monitored by @svenvg93 in #1352
• Add INTEL_GPU_DEVICE environment variable to specify Intel GPU device. (#1285)
• Improve parsing of edge case S.M.A.R.T. power on times. (#1347)
• Fix empty disk I/O values for extra disks. (#1355)
• Fix battery nil pointer error. (#1353)
• Add Hebrew with translations by @gabay.
• Update shoutrrr and gopsutil dependencies.

Full Changelog: v0.15.2...v0.15.3

• Improve S.M.A.R.T. device detection logic (fix regression in 0.15.1) (#1345)

Full Changelog: v0.15.1...v0.15.2

• Add SMART_DEVICES environment variable to specify devices and types. (#373, #1335, docs)
• Add support for scsi, sntasmedia, and sntrealtek S.M.A.R.T. types. (#373, #1335)
• [Feature] Add sorting to the Smart table by @svenvg93 in #1333
• [Feature] Skip Virtual Disks in S.M.A.R.T data by @svenvg93 in #1332
• Handle power-on time attributes that are formatted as strings (e.g., "0h+0m+0.000s").
• Fix incorrect disk rendering in S.M.A.R.T. device details. (#1336)
• Fix SHARE_ALL_SYSTEMS setting not working for containers. (#1334)
• Fix text contrast issue when container details are disabled. (#1324)

New Contributors

• @AuthorShin made their first contribution in #1323
• @zjkal made their first contribution in #1343

Full Changelog: v0.15.0...v0.15.1

This release introduces initial support for S.M.A.R.T. disk health data. The documentation is a work in progress and may not cover all cases. Please report issues in #373.

Other changes:

• Add henrygd/beszel-agent:alpine Docker image and include smartmontools in all non-base agent images.
• Remove environment variables from container details (#1305)
• Add CONTAINER_DETAILS environment variable to control access to container logs and info. (#1305)
• Improve temperature chart by allowing y-axis to start above 0 for better readability. (#1307)
• Improve battery detection logic. (#1287)
• Limit docker log size to prevent possible memory leaks. (#1322)
• Update Go dependencies.
• New translations by @thorbm1500, @Utesgui, and others.

Thanks to @geekifan for doing the initial work on the S.M.A.R.T. support!

New Contributors

• @nsheaps made their first contribution in #1287

Full Changelog: v0.14.1...v0.15.0

• Add MFA_OTP env var to enable email-based one-time password for users and/or superusers.
• Add image name to containers table. (#1302)
• Add spacing for long temperature chart tooltip. (#1299)
• Fix sorting by status in containers table. (#1294)
• New translations by @GrifTheDev and @Loriage.

Full Changelog: v0.14.0...v0.14.1

• Add ability to view container status, health, details, and basic logs. (#928)
• Add /containers page for viewing current status of all running containers. (#928)
• Probable fix for erroneous network stats when interface resets. (#1267, #1246)
• New translations by @derilevi and @rasko-dev.

Full Changelog: v0.13.2...v0.14.0

What's Changed

• Add ability to set custom name for extra disks. (#379)
• Improve WebSocket agent reconnection after network interruptions. (#1263)
• Allow more latency in one minute charts before visually disconnecting points. (#1247)
• Update favicon and add down systems count in bubble.
• OpenWRT - graceful service stop, restart and respawn if crashes by @evrial in #1245
• Retry agent's attempt to get the Docker version by @amanda-wee in #1250

New Contributors

• @amanda-wee made their first contribution in #1250

Full Changelog: v0.13.1...v0.13.2

What's Changed

• Fix one minute charts on systems without Docker. (#1237)
• Change system permalinks to use ID instead of name. (#1231)
• Add VOLUME ["/beszel_data"] to preserve config across container recreations by @Marrrrrrrrry in #1235
• New German translations by @maxi07

New Contributors

• @Marrrrrrrrry made their first contribution in #1235

Full Changelog: v0.13.0...v0.13.1

What's Changed

• Add one minute chart with one second updates.
• Improve accuracy of disk I/O statistics.
• Add SYSTEM_NAME environment variable to override system name on universal token registration. (#1184)
• Fixed OpenWRT agent restarter logic by @evrial in #1210
• Add noindex HTML meta tag. (#1218)
• New translations by @itssloplayz and @zoixc
• Update Go dependencies.

New Contributors

• @oregonpillow made their first contribution in #1216

Full Changelog: v0.12.12...v0.13.0

• Fix high CPU usage when intel_gpu_top returns an error. (#1203)
• Add SKIP_GPU environment variable to skip GPU data collection. (#1203)
• Add fallback cache/buff memory calculation when cache/buff isn't available (#1198)
• Fix automatic agent update / restart on OpenRC. (#1199)

Full Changelog: v0.12.11...v0.12.12

• Adjust calculation of cached memory (fixes #1187, #1196)
• Add pattern matching and blacklist functionality to NICS env var. (#1190)
• Update Intel GPU collector to parse plain text (-l) instead of JSON output (#1150)
• [Bug] Fix Hub Executable after update by @svenvg93 in #1193
• [Bug] Skip Cali interfaces for network collection by @svenvg93 in #1195

Full Changelog: v0.12.10...v0.12.11

First support for Intel GPUs and a change in default Linux memory calculation (see below).

What's Changed

• Add initial support for Intel GPUs (#1150, #755; feedback appreciated)
• Show connection type (WebSocket / SSH) in hub UI.
• Fix temperature unit and bytes / bits settings. (#1180)
• Add henrygd/beszel-agent-intel image for Intel GPUs.
• Change default memory calculation (see below)
• Update Go dependencies. Shoutrrr now supports notifications for Signal and WeChat Work (WeCom).

Note on Linux memory calculation change

The default calculation now uses MemAvailable and better aligns with top and free. This may cause an increase in usage and trigger alarms (sorry!). See shirou/gopsutil#1873 for more information.

Full Changelog: v0.12.9...v0.12.10

• Fix divide by zero error introduced in 0.12.8 :) (#1175)

Full Changelog: v0.12.8...v0.12.9

What's Changed

• Add per-interface network traffic charts. (#926)
• Add cumulative network traffic charts. (#926)
• Add setting for time format (12h / 24h). (#424)
• Add experimental MFA one-time password (OTP) support (configured in PocketBase; reference OAuth docs).
• Add TRUSTED_AUTH_HEADER environment variable for authentication forwarding. (#399)
• Add AUTO_LOGIN environment variable for automatic login. (#399)
• Add FreeBSD support for agent install script and update command.
• Fix status alerts not being resolved when system comes up. (#1052)
• Add openwrt restart procedure after updating the agent automatically by @sashablue in #1151
• [FIX] OpenWRT auto update by @a-mnich in #1155
• [Fix] zh-CN translation by @fankes in #1160
• Fixing helm chart service/ingress by @twentybit in #1166

New Contributors

• @sashablue made their first contribution in #1151
• @fankes made their first contribution in #1160
• @twentybit made their first contribution in #1166

Full Changelog: v0.12.7...v0.12.8

What's Changed

• Make LibreHardwareMonitor opt-in with LHM=true environment variable. (#1130)
• Fix bug where token was not refreshed when adding a new system. (#1141)
• Add USER_EMAIL and USER_PASSWORD environment variables to set the email and password of the initial user. (#1137)
• Display system counts (active, paused, down) in All Systems 'view' options. (#1078)
• Remember All Systems sort order during session.
• [Feature] improved support for mips and mipsle architectures by @a-mnich in #1112
• [Bug] Update install script to use crontab on Alpine by @svenvg93 in #1136
• [Fix] fix GitHub workflow errors in forks by @a-mnich in #1113

New Contributors

• @teloryfrozy made their first contribution in #1110
• @m-riedel made their first contribution in #1142

Full Changelog: v0.12.6...v0.12.7

What's Changed

• Add maximum 1 minute memory usage.
• Add status filtering to Systems Table by @svenvg93 in #927
• Virtualize All Systems table to improve performance with hundreds of systems. (#1100)
• Add missing os.Chmod step to Hub update by @svenvg93 in #1093
• Fix system table links in Safari in #1092
• Use older cuda image in henrygd/beszel-agent-nvidia for increased compatibility by @Impact123 in #1103
• Fix alignment for metrics by @svenvg93 in #1109
• Truncate long system names in web UI (#1104)
• Fix update mirror and add --china-mirrors flag. (#1035)

New Contributors

• @Impact123 made their first contribution in #1103

Full Changelog: v0.12.5...v0.12.6

Fixes a couple of FreeBSD-specific issues.

• Downgrade gopsutil to v4.25.6 to fix panic on FreeBSD (#1083)
• Exclude FreeBSD from battery charge monitoring to fix deadlock. (#1081)
• Minor hub UI improvements.

Full Changelog: v0.12.4...v0.12.5

What's Changed

• Add battery charge monitoring.
• [Chore] Improve auto update mechanism by @svenvg93 in #1009
• Add fallback mirror to the update commands. (#1035)
• Fix blank token field in insecure contexts.
• Allow opening internal router links in new tab.
• Add /api/beszel/user-alerts endpoint. Remove use of batch API for alerts in hub.
• Update Go and JS dependencies.
• New translations by @Radotornado, @AlexVanSteenhoven, @harupong, @dymek37, @NaNomicon, Tommaso Cavazza, Caio Garcia, and others.

Full Changelog: v0.12.3...v0.12.4

What's Changed

• [Fix] Systems table names wrapping by @bradley-varol in #1027
• [Feature] Add custom meter percentages by @svenvg93 in #942
• Add GPU-enabled build target in dockerfile_Agent (nvidia-smi support) by @dalton-baker in #898
• New Czech translations from @NickAss512

New Contributors

• @bradley-varol made their first contribution in #1027
• @dalton-baker made their first contribution in #898

Full Changelog: v0.12.2...v0.12.3