Telegraf Controller release notes

v1.2.0

Download Telegraf Controller v1.2.0

Before you upgrade

Audit logging changes

Reading the audit log requires the new audit:read permission. Administrator API tokens created before v1.2.0 do not include it. Create a new token to read the audit log with a token. Owner tokens with full access are unaffected.

Duplicate configuration and group names are renamed

Configuration and configuration group names are now unique. On the first start after the upgrade, Telegraf Controller renames existing duplicates: the oldest keeps its name and later ones get (2), (3), and so on. Agents reference configurations by ID or alias, so renamed configurations keep serving the same agents. See Create a configuration.

API token access changes

Some API tokens lose access they had before. A request authenticated with an API token now manages only its own user’s tokens and cannot reassign tokens, and account self-service and ownership transfer routes accept only a signed-in session. Review scripts that use API tokens for these operations. The affected endpoints are listed under API changes.

API changes

• GET /api/heartbeat/agent/:agentId/latest-heartbeat and GET /api/heartbeat/agent/:agentId/logs moved to GET /api/agents/:id/heartbeat/latest and GET /api/agents/:id/heartbeat/logs. They identify the agent by its Telegraf Controller id and require agents:read. See Retrieve heartbeat data with the API.
• GET /api/heartbeat/agent-status-check is now POST /api/agents/status-check and requires agents:write.
• PATCH /api/users/me, PATCH /api/users/me/password, and the /api/users/transfer-owner routes return 403 to API tokens. See Session-only endpoints.
• Token management over an API token is limited to the token owner’s own tokens, and reassignment requires an Owner or Administrator session. See Token visibility.
• GET /api/password-resets no longer returns the reset code.
• Reporting rule thresholds must be whole seconds from 1 to 2147483647. Other values return 400.

Features

• Add security advisories (Telegraf Enterprise): Telegraf Controller downloads the signed InfluxData advisory feed, or imports it offline, matches advisories to the Telegraf version each agent reports, and shows affected agents on the Security page, the Agents page, and agent detail pages. It also checks its own version against Controller advisories and notifies you when new advisories arrive.
• Add pre-shared tokens: supply your own token value when creating a token so one credential can be installed on several Telegraf Controller instances. Every token now records its source (system-generated, user-provided, or env/flag-provided). Operators can disable pre-shared tokens at startup.
• Redesign the Agents page: a fleet status bar with Fleet Health, Telegraf Versions, and Last Reported summaries, removable filter chips, a Telegraf Version column, and compact and detailed row layouts. Search now matches the agent’s ID, hostname, IP address, or Telegraf version, with regular expression and match-case toggles.
• Redesign the agent detail page around heartbeat data: per-heartbeat statistics charts and the log entries reported with the latest heartbeat, with auto-refresh and relative last-reported times.
• Add a heartbeat service health indicator to the navigation and GET /api/heartbeat/health, which report why the heartbeat service is unhealthy, not only whether it responds.
• Add bootstrap owner tokens: provision an all-access token at startup with OWNER_TOKEN or --owner-token for infrastructure-as-code workflows. The token is idempotent across restarts and rotates its predecessor when the value changes.
• Transfer ownership from the web interface with a request that the target administrator accepts. The owner sends the request from the Users page and can cancel it while it is pending; the target sees a banner on every page and accepts or declines from their Account page, setting a recovery password when their account has no local one. Audit logging records each step. See Transfer ownership.
• Sign audit entries with a configured key and verify the chain (Telegraf Enterprise): each entry records the fingerprint of the key that signed it, Telegraf Controller verifies the current month’s chain at startup, and GET /api/audit-logger/verify checks every retained monthly file on demand. See Verify integrity.
• Include log entries in the default heartbeat output template. New configurations ship with "logs" in the plugin’s include list and a limit of 50 entries per heartbeat. See Include logs with heartbeats.
• Report an agent’s real IP address from behind a proxy with the Telegraf-Agent-IP heartbeat header. See Report the agent IP address from behind a proxy.
• Publish Telegraf Controller as a Docker image on Docker Hub (influxdata/telegraf-controller). The image is built for both x86-64 and ARM64, so it runs on Intel, AMD, and ARM hosts, including Apple silicon. See Run Telegraf Controller in Docker.
• Ship a signed SHA-256 digests file with every release so you can verify downloaded binaries.
• Add plugin support to the Telegraf Builder UI:
  • Google Cloud Secret Manager (secretstores.googlecloud)

Bug fixes

• Stop SQLite database corruption under concurrent agent heartbeats and API or web interface use. The heartbeat service now shares one SQLite library with the rest of Telegraf Controller instead of linking its own.
• Enforce the agent limit across a whole high-availability cluster instead of per node, and free an agent’s slot as soon as it is deleted instead of at the next restart.
• Keep status checks working with reporting rules of about 25 days or more on PostgreSQL. Previously, one such rule stopped every status check with an integer overflow, so no agent was marked Not Reporting or auto-deleted.
• Reject reporting rule thresholds of zero, negative, or fractional seconds, and ignore rules already stored with a non-positive threshold, which marked live agents Not Reporting or deleted them.
• Keep exactly one default reporting rule. Turning Default Rule off on the default rule now returns an error instead of leaving new agents without a rule, and making another rule the default moves the flag in one step.
• Enforce unique configuration and configuration group names and keep generated names, such as duplicates, within 255 characters. Previously, an overlong generated name broke the configuration list with a 500 response.
• Limit API tokens to their own permissions: a wildcard such as *:* or license:* now expands to the permissions the role holds, tokens cannot manage other users’ tokens, and the former owner’s tokens are re-clamped after an ownership transfer.
• Forward sign-in, sign-out, constant, and agent-deletion audit events to syslog, webhook, and file destinations like every other event, write nothing while audit logging is disabled, and keep running when a forwarder fails. Previously, disabling audit logging with a syslog forwarder configured could stop the process.
• Stop one malformed heartbeat from dropping the rest of its batch: reject control characters in hostname and version with 400, accept an agent that references the same configuration by ID and by alias, and skip an oversized log entry instead of discarding all entries.
• Write every acknowledged heartbeat to the database before shutting down.
• Reject sign-in returnTo values that resolve to another origin.
• Show an error on the Agents page when the list fails to load instead of reporting that there are no agents.
• Flush heartbeat statistics every 5 seconds instead of every 60, so agent detail pages update sooner.
• Document date fields, read-only arrays, and nullable values correctly in the OpenAPI document, and align the GET /api/agents query parameters with what the API accepts.
• Keep the caret in place while editing the agent search text.
• Build invite links and password reset links from the User Interface URL public endpoint, falling back to the browser’s address, instead of the API host.

v1.1.2

Features

• Download the OpenAPI document for the Telegraf Controller API as JSON or YAML from /api/docs/openapi.json and /api/docs/openapi.yaml, and use it with code generators and API tools. See Download the OpenAPI document.
• Allow underscores (_) and periods (.) in configuration aliases. Aliases must still begin and end with a letter or digit.
• Add plugin support to the Telegraf Builder UI:
  • PostgreSQL Extensible (inputs.postgresql_extensible)
  • PowerDNS (inputs.powerdns)
  • PowerDNS Recursor (inputs.powerdns_recursor)
  • Procstat (inputs.procstat)
  • PromQL (inputs.promql)
  • Proxmox (inputs.proxmox)
  • Puppet Agent (inputs.puppetagent)
  • RabbitMQ (inputs.rabbitmq)
  • RADIUS (inputs.radius)
  • Raindrops (inputs.raindrops)
  • RAS Daemon (inputs.ras)
  • RavenDB (inputs.ravendb)
  • Redfish (inputs.redfish)
  • Redis (inputs.redis)
  • Redis Sentinel (inputs.redis_sentinel)
  • RethinkDB (inputs.rethinkdb)
  • Riak (inputs.riak)
  • Riemann Listener (inputs.riemann_listener)
  • Salesforce (inputs.salesforce)
  • Sensors (inputs.sensors)
  • Siemens S7 (inputs.s7comm)

Bug fixes

• Enforce API token permissions on heartbeat requests. The heartbeat endpoint now rejects a token without Heartbeat write permission with a 403 response and rejects tokens owned by disabled users. Previously, it accepted any unrevoked, unexpired token. The heartbeat token cache also refreshes when a user is disabled, re-enabled, or deleted, and when a user’s role changes.
• Load the number of configurations shown per page by default on the configurations list.
• Limit the select-all control on the configurations list to its checkbox and label.
• Stop the unsaved-changes warning from appearing when you type in the Telegraf Builder plugin search.
• Align the Processes input plugin (inputs.processes) in the Telegraf Builder with Telegraf: correct the use_sudo toggle label and remove parser options the plugin doesn’t support.

v1.1.1

Features

• Assign aliases while creating a configuration or a configuration group, in the web interface and through the POST /api/configs and POST /api/config-groups API endpoints. If a requested alias is already assigned, Telegraf Controller rejects the request and identifies the alias’s current owner.
• Add TLS client and TLS server settings to 70 plugins in the Telegraf Builder, including plugins that previously had no TLS options.
• Describe every request, response, and error in the interactive API reference.
• Add plugin support to the Telegraf Builder UI:
  • Nomad (inputs.nomad)
  • NSD (inputs.nsd)
  • NSDP (inputs.nsdp)
  • NSQ (inputs.nsq)
  • NSQ Consumer (inputs.nsq_consumer)
  • Nstat (inputs.nstat)
  • NTPQ (inputs.ntpq)
  • Nvidia SMI (inputs.nvidia_smi)
  • OPC UA (inputs.opcua)
  • OPC UA Listener (inputs.opcua_listener)
  • OpenLDAP (inputs.openldap)
  • OpenNTPD (inputs.openntpd)
  • OpenSearch Query (inputs.opensearch_query)
  • OpenSMTPD (inputs.opensmtpd)
  • OpenStack (inputs.openstack)
  • OpenTelemetry (inputs.opentelemetry)
  • OpenWeatherMap (inputs.openweathermap)
  • P4Runtime (inputs.p4runtime)
  • Passenger (inputs.passenger)
  • PF (inputs.pf)
  • PgBouncer (inputs.pgbouncer)
  • PHP-FPM (inputs.phpfpm)
  • Postfix (inputs.postfix)
  • PostgreSQL (inputs.postgresql)

Bug fixes

• Show configuration groups in the Managed Configurations list on agent detail pages.
• Parse common plugin fields, including alias, interval, name_override, tags, and metric filters, when the Telegraf Builder imports the ActiveMQ, Aurora, Beat, Burrow, ClickHouse, Couchbase, DC/OS, and Jenkins input plugins. Previously, the builder dropped these fields.
• Keep API request and response schemas in the interactive API reference when running Telegraf Controller as a packaged binary.
• Align label chips with the plugin count chip on the configurations list.

v1.1.0

Features

• Add high availability (Telegraf Enterprise): run multiple Telegraf Controller nodes against a shared PostgreSQL database with automatic leader election, failover, and load-balancer health endpoints.
• Add configuration versioning: Telegraf Controller records a version each time a configuration’s content changes. View version history, attach change notes, compare two versions, roll back to a previous version, and prune versions you no longer need.
• Add configuration aliases: human-readable names that agents and users can use in place of configuration IDs, including short /c/ URLs. Transfer an alias to repoint agents to a different configuration without changing agent commands.
• Add global constants: define a value once and reference it across configurations with the ::{constant_name} syntax. Telegraf Controller substitutes constants server-side when serving a configuration.
• Add configuration groups: bundle multiple configurations into an ordered group that agents retrieve as a single merged TOML document. Groups compose by reference, support their own aliases and labels, and include a merged TOML preview and the agent command builder. Agent detail pages link reporting agents to the configuration groups they use.
• Add a nested Configurations menu to the navigation with Configs, Config Groups, and Constants entries.
• Add focus mode to expand the configuration editing area to fill the browser window.
• Warn before navigating away from unsaved changes on configuration and configuration group pages.
• Rename the Dynamic Configuration Values panel to Substitute Configuration Values and add Telegraf secret syntax highlighting in the Code Editor. See Substitute values in configurations.
• Add plugin support to the Telegraf Builder UI:
  • InfluxDB v3 (outputs.influxdb_v3)
  • Network Response (inputs.net_response)
  • NetFlow (inputs.netflow)
  • NFS Client (inputs.nfsclient)
  • nftables (inputs.nftables)
  • Nginx Plus (inputs.nginx_plus)
  • Nginx Plus API (inputs.nginx_plus_api)
  • Nginx STS (inputs.nginx_sts)
  • Nginx Upstream Check (inputs.nginx_upstream_check)
  • Nginx VTS (inputs.nginx_vts)

Bug fixes

• Make agent last-reported timestamps monotonic and read them from the database clock, preventing out-of-order timestamps between nodes.
• Run each agent status evaluation tick in a transaction, and continue status evaluation even if an audit log entry can’t be written.
• Apply each database migration in a transaction and fail startup on migration errors instead of silently recording a failed migration as applied.
• Make enabling audit logging idempotent.
• Keep audit logging active during the Telegraf Enterprise license grace period, matching the behavior of other Telegraf Enterprise features.
• Point TOML parse error locations at the correct position in the document in the Code Editor.
• Clean up list styling on the configurations, labels, and reporting rules pages.

v1.0.2

Features

• Add plugin support to the Telegraf Builder UI:
  • MQTT Consumer (inputs.mqtt_consumer)
  • Multifile (inputs.multifile)
  • MySQL (inputs.mysql)
  • NATS Server Monitoring (inputs.nats)
  • NATS Consumer (inputs.nats_consumer)
  • Neoom Beaam (inputs.neoom_beaam)
  • Neptune Apex (inputs.neptune_apex)
  • Apache Zookeeper (inputs.zookeeper)

Bug fixes

• Fix agent list filters, page reset when filters change, and a pagination off-by-one error.
• Fix filtering agents by the Undefined status and pagination when a filter returns no results.
• No longer require a reporting rule’s auto-delete threshold to be longer than its not-reporting threshold, and clarify the auto-delete field help text.
• Store agent timestamps consistently between the heartbeat service and the API, fixing unreliable not-reporting status checks, incorrect sorting and filtering by last-reported time, and a time zone offset on PostgreSQL servers not set to UTC.
• Fix the elapsed time display when an agent’s last report is momentarily in the future.

v1.0.1

Features

• Serve the web UI on a separate port from the API using the UI_PORT option, for deployments that run the web UI behind a reverse proxy.
• When serving the web UI on a separate port, configure the API URL and the allowed CORS origins with the PUBLIC_API_URL, PUBLIC_API_PORT, PUBLIC_UI_URL, and PUBLIC_UI_PORT options for reverse-proxy and remapped-port deployments.
• Sort the agent list by column (Agent Details, Status, Last Reported), backed by sortBy and sortOrder query parameters on GET /api/agents.
• Accept both postgresql:// and postgres:// connection string schemes and tolerate quoted DATABASE_URL values.
• Accept command-line flags in both --flag value and --flag=value forms and validate port options at startup.

Bug fixes

• Sync the agents quota counter with manual refresh and polling.
• Fix an environment-variable example typo on the add-configuration page.

v1.0.0

Features

• Telegraf Enterprise features
  • Add enterprise license management with entitlement validation.
  • Add LDAP authentication with configurable directory connection settings.
  • Add OpenID Connect (OIDC) single sign-on with identity provider configuration.
  • Add per-provider authentication settings for LDAP and OIDC.
  • Add role mapping and automatic user provisioning from your identity provider.
  • Add an identity provider info endpoint for client auth discovery.
  • Enhance invite management with authentication provider support and an updated invite user form.
  • Add audit logging with configurable settings and retention.
• Add auth configuration, license, and entitlements in the token permissions grid when creating an API token.
• Replace Swagger UI with the Scalar API reference at /api/docs.
• Configure Telegraf Controller public URLs to use in generated commands and configurations.
• Add the TELEGRAF_CONTROLLER_TOKEN environment variable as the preferred way to set the Telegraf Controller API token. INFLUX_TOKEN continues to work for backward compatibility.
• Track configuration links during heartbeat batch processing.

Security

• Add TLS support for the heartbeat server.
• Add SSL/TLS support for PostgreSQL connections.
• Sign release artifacts during the release build.

Bug fixes

• Eliminate input lag on the configuration add page name and description fields.
• Fix a crash on the agent detail page caused by a numeric status value.
• Replace the humantime formatter with a custom formatter for consistent time formatting.
• Limit the length of reporting rule descriptions.
• Fix agent auto-deletion.
• Fix login screen flickering and improve the authentication flow.

v0.0.7-beta

Features

• Preserve in raw TOML in code editor mode. TOML is no longer reformatted on save when using the code editor.
• Redesign the configuration detail page to be more compact and make Use this configuration more prominent.
• Add plugin support to the Telegraf Builder UI:
  • Libvirt (inputs.libvirt)
  • Linux CPU (inputs.linux_cpu)
  • Linux Sysctl FS (inputs.linux_sysctl_fs)
  • LogQL (inputs.logql)
  • Logstash (inputs.logstash)
  • Lustre2 (inputs.lustre2)
  • LVM (inputs.lvm)
  • Mailchimp (inputs.mailchimp)
  • MarkLogic (inputs.marklogic)
  • MAVLink (inputs.mavlink)
  • Mcrouter (inputs.mcrouter)
  • Mdstat (inputs.mdstat)
  • Memcached (inputs.memcached)
  • Mesos (inputs.mesos)
  • Minecraft (inputs.minecraft)
  • Mock (inputs.mock)
  • Modbus (inputs.modbus)
  • MongoDB (inputs.mongodb)
  • Monit (inputs.monit)

Security

• Only allow endpoint authorization control on startup using the DISABLED_AUTH_ENDPOINTS environment variable or --disable-auth-endpoints command flag. For more information, see the breaking change.

Bug fixes

• Add missing permission resources to the token creation UI.

v0.0.6-beta

Features

• Separate managed and external configurations on the agent detail page.
• Enhance Heartbeat plugin with HTTP client configuration options for transport, TLS, OAuth2, and Cookie Auth.
• Add plugin support to the Telegraf Builder UI:
  • Intel PMU (inputs.intel_pmu)
  • Intel PowerStat (inputs.intel_powerstat)
  • Intel RDT (inputs.intel_rdt)
  • Internal (inputs.internal)
  • Internet Speed (inputs.internet_speed)
  • Interrupts (inputs.interrupts)
  • IPMI Sensor (inputs.ipmi_sensor)
  • Ipset (inputs.ipset)
  • Iptables (inputs.iptables)
  • Jenkins (inputs.jenkins)
  • Jolokia2 Agent (inputs.jolokia2_agent)
  • JTI OpenConfig Telemetry (inputs.jti_openconfig_telemetry)
  • Kafka Consumer (inputs.kafka_consumer)
  • Kapacitor (inputs.kapacitor)
  • Kernel Vmstat (inputs.kernel_vmstat)
  • IPVS (inputs.ipvs)
  • Kibana (inputs.kibana)
  • Kinesis Consumer (inputs.kinesis_consumer)
  • KNX Listener (inputs.knx_listener)
  • Kubernetes (inputs.kubernetes)
  • Kubernetes Inventory (inputs.kube_inventory)
  • Lanz (inputs.lanz)
  • LDAP (inputs.ldap)
  • LeoFS (inputs.leofs)

Bug fixes

• Fix typo in TOML parsing rename configuration.

v0.0.5-beta

Important changes

This release introduces user and account management, API token authentication, and configurable authentication options. By default, authentication is required to interact with all API endpoints. If you have agents reading configurations from and reporting heartbeats to Telegraf Controller, they will begin to fail with authorization errors.

To avoid agent authorization errors:

1. Temporarily disable authentication on the Heartbeat and Configs APIs. You can use either the --disable-auth-endpoints command flag or the DISABLED_AUTH_ENDPOINTS environment variable when starting Telegraf Controller.

   Command flags Environment Variables

   telegraf_controller --disable-auth-endpoints=configs,heartbeat

   export DISABLED_AUTH_ENDPOINTS="configs,heartbeat"
   
   telegraf_controller --disable-auth-endpoints=configs,heartbeat

2. Create an API token with read permissions on the Configs API and write permissions on the Heartbeat API.

3. Use the INFLUX_TOKEN environment variable to define the token option in your heartbeat output plugin configuration:

   [[outputs.heartbeat]]
   # ...
   token = "${INFLUX_TOKEN}"

4. Define the INFLUX_TOKEN environment variable in your Telegraf environment:

   export INFLUX_TOKEN=
   YOUR_TELEGRAF_CONTROLLER_TOKEN
   
   telegraf --config "https://localhost:8888/api/configs/..."

   Replace YOUR_TELEGRAF_CONTROLLER_TOKEN with your Telegraf Controller API token.

   It’s important to use the INFLUX_TOKEN environment variable. When present, Telegraf uses this specific variable to set the token used in the Authorization header when requesting the configuration.

5. Navigate to the Settings page in Telegraf Controller and reenable authentication on the Configs and Heartbeat APIs. Save your changes.

Features

• Add user authentication and session management with login and setup pages.
• Add user management with invite system, password reset, and password complexity validation.
• Add token management with create workflow and management pages.
• Add account management page with ownership transfer flow.
• Add settings page.
• Add application version retrieval and display.
• Enhance Heartbeat plugin with logs, status configurations, and agent status checks.
• Add dynamic parsing component support for Exec and Google Cloud PubSub Push plugins.
• Add plugin support to the Telegraf Builder UI:
  • Aerospike (inputs.aerospike)
  • Alibaba Cloud Monitor Service (Aliyun) (inputs.aliyuncms)
  • Amazon Elastic Container Service (inputs.ecs)
  • AMD ROCm System Management Interface (SMI) (inputs.amd_rocm_smi)
  • AMQP Consumer (inputs.amqp_consumer)
  • Apache (inputs.apache)
  • APC UPSD (inputs.apcupsd)
  • Apache Aurora (inputs.aurora)
  • Azure Queue Storage (inputs.azure_storage_queue)
  • Bcache (inputs.bcache)
  • Beanstalkd (inputs.beanstalkd)
  • Beat (inputs.beat)
  • BIND 9 Nameserver (inputs.bind)
  • Bond (inputs.bond)
  • Burrow (inputs.burrow)
  • Ceph Storage (inputs.ceph)
  • chrony (inputs.chrony)
  • Cisco Model-Driven Telemetry (MDT) (inputs.cisco_telemetry_mdt)
  • ClickHouse (inputs.clickhouse)
  • Google Cloud PubSub Push (inputs.cloud_pubsub_push)
  • Amazon CloudWatch Metric Streams (inputs.cloudwatch_metric_streams)
  • Netfilter Conntrack (inputs.conntrack)
  • Hashicorp Consul (inputs.consul)
  • Hashicorp Consul Agent (inputs.consul_agent)
  • Bosch Rexroth ctrlX Data Layer (inputs.ctrlx_datalayer)
  • Mesosphere Distributed Cloud OS (inputs.dcos)
  • Device Mapper Cache (inputs.dmcache)
  • Data Plane Development Kit (DPDK) (inputs.dpdk)
  • Elasticsearch (inputs.elasticsearch)
  • Ethtool (inputs.ethtool)
  • Exec (inputs.exec)
  • Fibaro (inputs.fibaro)
  • File (inputs.file)
  • Filecount (inputs.filecount)
  • File statistics (inputs.filestat)
  • Fireboard (inputs.fireboard)
  • AWS Data Firehose (inputs.firehose)
  • Fluentd (inputs.fluentd)
  • Fritzbox (inputs.fritzbox)
  • GitHub (inputs.github)
  • gNMI (gRPC Network Management Interface) (inputs.gnmi)
  • Google Cloud Storage (inputs.google_cloud_storage)
  • GrayLog (inputs.graylog)
  • HAProxy (inputs.haproxy)
  • HDDtemp (inputs.hddtemp)
  • HTTP (inputs.http)
  • HTTP Listener v2 (inputs.http_listener_v2)
  • HueBridge (inputs.huebridge)
  • Hugepages (inputs.hugepages)
  • Icinga2 (inputs.icinga2)
  • InfiniBand (inputs.infiniband)
  • InfluxDB (inputs.influxdb)
  • InfluxDB Listener (inputs.influxdb_listener)
  • InfluxDB V2 Listener (inputs.influxdb_v2_listener)
  • Intel Baseband Accelerator (inputs.intel_baseband)
  • Intel® Dynamic Load Balancer (inputs.intel_dlb)
  • Intel® Platform Monitoring Technology (inputs.intel_pmt)

Bug fixes

• Fix default Heartbeat plugin configuration and environment variable exports.

v0.0.4-alpha

Features

• Require InfluxData EULA acceptance before starting the server.
• Add plugin support to the Telegraf Builder UI and TOML parser:
  • ActiveMQ (inputs.activemq)
  • Vault (secretstores.vault)
  • All parsers
  • All serializers
• Add support for custom logs directory.
• Reduce binary size.

Bug fixes

• Fix question mark position in deletion popup.

v0.0.3-alpha

Features

• Add linux-arm64 binary support.
• Add build validation for missing plugins.
• Add local file handling for configurations.

v0.0.2-alpha

Features

• Identify external configurations for Telegraf agents.
• Add SSL support for backend connections.
• Add health check status API endpoint.
• Add Last-Modified header to GET TOML API response and remove duplicate protocol handling.
• Compile native Rust NAPI server for heartbeat service.

Bug fixes

• Fix default parsing unit to use seconds.
• Fix command line string generation.

v0.0.1-alpha

Initial alpha build of Telegraf Controller.