NetXMS 7.0 patch release 3

[victor]

We just published patch release 3 for version 7.0.

Notable changes

• New server configuration variable Agent.TLS.ReverseTunnels (disabled/allowed/preferred) for controlling use of TLS tunels to agents
• Modbus: unit ID from DCI metric and from Modbus sensor is honored; DCIs on sensors are collected with sensor's unit ID
• File transfer over encrypted connection is aborted on encryption or send failure instead of being reported as successful with missing data
• New agent and server configuration parameter CurlSSLBackend
• libcurl uses Windows certificate store when no CA bundle is configured
• Docker connector no longer disables TLS verification on Windows
• New AI assistant tool get-node-health (one-call OS health snapshot of a node with pre-evaluated findings)
• AI security fixes
• DCI data export includes delta method, transformation flag, time zone and SHA-256 digests
• Network map link color calculation script can access link via global variable $link
• FDB entries with status other(1) (e.g. MAC addresses authorized by port security or 802.1X) are no longer discarded
• JUNIPER driver recognizes CLI prompt on devices without configured host name
• SYS_NODE_UNREACHABLE events caused by agent tunnel being down are correlated to SYS_NETWORK_CONN_LOST
• Hardware inventory: storage device and network adapter index changes no longer cause spurious component added/removed events
• Windows: mysql.ddr is treated as alias for mariadb.ddr (MySQL driver removed from Windows build)
• Agent web service requests: fixed bearer authentication; improved workarounds for memory leaks in old libcurl versions
• Added Chinese (Simplified) translation of management console

Fixed issues

• #3868 (Hardware inventory: storage device index changes cause spurious component added/removed events)
• #3869 (Bundled libcurl on Windows has no trusted CA roots, https verification fails with curl error 60)
• #3871 (Docker connector disables TLS verification on Windows and depends on OpenSSL-only curl callback)
• #3872 (Empty user variable values cannot be stored on Oracle (ORA-01400 on user_profiles.var_value))
• #3873 (Decommission with "Clear IP addresses" leaves interfaces in zone address index: former IP "already in use" until server restart when zoning is enabled)
• #3874 (Windows server installer: upgrade from <7.0 with DBDriver = mysql.ddr leaves server unable to start)
• #3875 (Create public SSH key from private automatically)
• #3876 (SSH terminal via agent proxy disconnects after login (libssh 0.11+))
• #3877 (Modbus data collection ignores unit ID from DCI metric and from Modbus sensors)
• #3879 (Web console: inactivity timeout never fires while node Overview is open)
• #3881 (HPE Comware FDB entries with status other(1) are discarded — configurable acceptance policy requested)
• #3883 (AI tool get-node-health: one-call OS health snapshot of a node with pre-evaluated findings)
• #3885 (MinGW subagent build: embedded resource (parser XML) is not rebuilt when the embedded file changes)
• #3892 (MCP endpoint must work standalone without AI provider: core tools, NXSL ai_tool scripts and disabled-items list are skipped when InitAIAssistant() bails out on missing provider)
• #3893 (Device driver data is not reset when node's network device driver changes)
• #3895 (Data export download fails in web console)
• #3897 (aifileops log_tail/log_grep only see the first 10000 lines of a file)
• #3898 (AI log/incident search tools: no row limit on Oracle, negative limit accepted, hard-coded LIMIT breaks MSSQL/Oracle/DB2)
• #3899 (execute-agent-tool discards agent error details and returns only numeric error code)
• #3900 (Add server configuration variable Agent.TLS.ReverseTunnels (disabled/allowed/preferred) to control server-initiated (reverse) agent TLS tunnels globally)
• #3901 (Node::connectToAgent() establishes reverse TLS tunnel while reusing alive legacy NXCP connection, leaving tunnel unused)
• #3903 (Allow map link color scripts to distinguish parallel links)
• #3904 (JUNIPER driver: CLI prompt without host name not recognized, {master:0} line left in configuration read via interactive SSH)
• #3905 (File transfer over encrypted connection reported success with missing data)
• #3906 (AI operator owner can be set to any user, allowing privilege escalation via MANAGE_AI_OPERATORS)
• #3907 (Race condition in server object index reader/writer handshake)
• #3908 (NetXMS 7.0.2: recurring agent tunnel timeouts, proxy polling failures and unexpected agent process termination)