2025.1

2025.1.12 (2026-02-25)

Platform:

• Fix: V8 memory leak

• Fix: Permission checks

2025.1.11 (2025-06-27)

Platform:

• Fix: Message history getting deleted when using cb-cli push that excludes message history settings

• Enhancement: Add prometheus metric clearblade_rpc_messages to track total number of RPC messages sent by each node

• Enhancement: Change default Buckets.QueueEmptyIntervalSecs config value to 1 hour

2025.1.10 (2025-06-24)

Platform:

• Fix: Decode null and undefined bodies in the fetch library instead of throwing an error

• Fix: Remove default throttlers when EnableDefaultThrottlers is updated

• Fix: Don't allow permissions to be set on invalid MQTT topic filters

• Fix: verifytables subcommand failing with "table is already a hypertable" and "constraint already exists" errors

• Fix: system uploads not removing library dependencies from service metadata

• Fix: Prevent race condition when updating config through the set subcommand which could generate malformed toml files

• Fix: Prevent panic when using external brokers in V8.

• Enhancement: Add prometheus gauge clearblade_security_sessions for user, dev, and device sessions (may cause long scrape times, disabled by default with config Security.DisableSessionMetrics)

• Enhancement: Support {systemKey} wildcard in topic permissions to match the current system

2025.1.9 (2025-06-06)

Platform:

• Fix: Fix builds for 32-bit edges

2025.1.8 (2025-06-06)

Platform:

• Enhancement: Allow account registration when using OIDC without requiring full OIDC flow

• Enhancement: Faster json marshaling on large responses from code services

• Enhancement: Upgrade Mongo driver to 1.17.4

2025.1.7 (2025-05-27)

Platform:

• Fix: Setting number values for config values with the set subcommand failing on remote cluster nodes due to type conversion error

• Fix: Preloaded request timeout not changed when updated in code service

• Fix: Fix issue that prevented duktape engines from having their metrics tracked while exiting due to timeout or kill

• Enhancement: Add setlocal subcommand for setting config values on a single cluster node

• Enhancement: Include engine type in currently running services output

• Enhancement: Add config var Engine.PreloaderQueueSize to control preloaded request queue size

• Enhancement: If local queue is full when MQTT.ShareGroupLocalPreference is enabled, forward the message to another node instead of immediately dropping

• Enhancement: Add config var RPC.RPCConnectionTimeout to control the initial connection timeout to the platform

2025.1.6 (2025-05-16)

Platform:

• Fix: Improve V8 engine termination so that services which get stuck in the event loop (E.g. infinite loops) may be killed.

• Fix: Prevent race condition in AWS Go SDK that could occasionally cause Kinesis MQTT connectors to panic

2025.1.5 (2025-05-12)

Platform:

• Enhancement: Allow infinite code service restarts, with exponential backoff controlled by engine config variables QuickRestartThresholdMs, MinRestartIntervalMs, and MaxRestartIntervalMs. Defaults to a 5s threshold, with a minimum interval of 1s and a max of 60s

• Enhancement: Upgrade sqlite dependency to v3.49.1

• Enhancement: Explicitly close Mongo cursors

• Enhancement: Add index for email_lower_case column in user tables

• Enhancement: Reduce the number of logs when a shared queue is full and drops a message

2025.1.4 (2025-04-14)

Platform:

• Fix: Revise TLS handling to allow TLS on the edge.

• Enhancement: Add HTTP.UseTLSHTTP config var to enable serving HTTP over TLS

2025.1.3 (2025-04-03)

Platform:

• Fix: Undo alias resolution to fix relation does not exist error when using an alias the same name as a collection (SQLSTATE 42P01)

2025.1.2 (2025-04-02)

Platform:

• Fix: Stop substituting aliases in raw queries to avoid table name specified more than once error (SQLSTATE 42712)

2025.1.1 (2025-03-31)

Platform:

• Fix: Change malloc arg type to support 32-bit architecture builds

2025.1.0 (2025-03-31)

Platform:

• Fix: Prevent all websocket servers from sharing the same router. The websocket server at the config's BrokerWSPort serves /mqtt and MessagingAuthWSPort serves /mqtt_auth.

• Fix: Allow binary payloads to be sent to code services via webhook request body.

• Enhancement: Add config option, DisableCodeCache, which defaults to true. Due to internal data structure changes, this option must be set to true during the blue-green deployment process.

• Enhancement: Add config option, DisableBrokerCache to disable redis and use the database to process new MQTT connections and perform client ID checks. Defaults to false

• Enhancement: Change distributed lock wait queue bumper to operate on a per-lock basis instead of per-node

• Enhancement: Return more detailed error messages when system creation fails.

• Enhancement: Add prometheus gauge, clearblade_remote_shell_sessions, to track number of remote shell sessions per edge

• Enhancement: Add prometheus metrics clearblade_code_services_heap_bytes and clearblade_code_services_heap_bytes_overhead to track long running service heap usage.

• Enhancement: Replace config option LicenseRenewalWebhook with LicenseRenewalWebhooks to support fallback URLs.

• Enhancement: Add config variable ShareGroupLocalPreference (default false) which will distribute messages to share group members on the same node that a message arrives on.

• Enhancement: Add v8 and onnx build support to about response

• Feature: Support the clearblade_ai library in V8 services

• Feature: Add websocket endpoint to allow opening a remote shell to connected edge devices.

• Feature: Add RPC message retries for node to node communication. See config options RPCPlatformMaxRetries and RPCRetryBackoffSeconds.

• Feature: Track heap usage of javascript engines and report metrics to prometheus. See config option TrackHeapUsage.

• Feature: Add cache subcommand

• Feature: Add the following functions to the crypto library for working with keys: importKey, generateKey, generateX509Certificate, exportKey.

• Feature: Add edge uptime tracker and metrics reporting