See "api: platform" and "api: user" labeled Pull Requests on GitHub for additional details on API Reference updates.
October 21, 2024
Added new
ba disconnect
command to the CLI Command Reference.Added new
wakeup listen (enable,disable)
andwakeup parameters (get,set)
commands to the CLI Command Reference. Also, thewakeupchannel (get,set)
command was renamed towakeup channel (get,set)
.Added new
otBorderAgentDisconnect
function to the Border Agent API.Added new
otLinkSetWakeUpListenEnabled
,otLinkSetWakeupListenParameters
,otLinkIsWakeupListenEnabled
, andotLinkGetWakeupListenParameters
functions to the Link API.Added the
OPENTHREAD_CONFIG_WED_LISTEN_DURATION
,OPENTHREAD_CONFIG_WED_LISTEN_INTERVAL
, andOPENTHREAD_CONFIG_WED_RECEIVE_TIME_AFTER
macros to the Wake-up module of the Configuration Variables Reference.Added new
otPlatGetInfraIfLinkLayerAddress
function to the Infrastructure Interface platform extraction module.Added
otPlatInfraIfLinkLayerAddress
struct to the Infrastructure Interface platform extraction module.
October 4, 2024
Added new
dataset wakeupchannel (get,set)
andwakeupchannel (get,set)
commands to the CLI Command Reference.Added new
otBleSecureGetInstallCodeVerifyStatus
function to the BLE Secure API.Added new
otLinkGetWakeupChannel
andotLinkSetWakeupChannel
functions to the Link API.Added the
OPENTHREAD_CONFIG_DEFAULT_WAKEUP_CHANNEL
macro to the Miscellaneous Constants module of the Configuration Variables Reference.
September 26, 2024
Added new Wake-up module to the Configuration Variables Reference.
Added the
OPENTHREAD_CONFIG_MAC_MULTIPURPOSE_FRAME
macro to the MAC module of the Configuration Variables Reference.
September 19, 2024
- Added new
tcat
commands, beginning alphabetically withtcat advid
, as well as a newtrel port
command, to the CLI Command Reference. - Added new
otTrelGetUdpPort
function to the TREL - Thread Stack API. - Removed the
OPENTHREAD_CONFIG_BORDER_ROUTING_STUB_ROUTER_FLAG_IN_EMITTED_RA_ENABLE
macro from the Border Routing Manager module of the Configuration Variables Reference.
September 13, 2024
- Added new
otThreadGetStoreFrameCounterAhead
function to the General API. - Added the
OPENTHREAD_CONFIG_DYNAMIC_STORE_FRAME_AHEAD_COUNTER_ENABLE
macro to the MLE Service module of the Configuration Variables Reference.
August 29, 2024
- Added new
otLinkGetFrameCounter
function to the Link API.
August 23, 2024
Added new
ba counters
command to the CLI Command Reference.Added the
OPENTHREAD_CONFIG_BORDER_ROUTING_REACHABILITY_CHECK_ICMP6_ERROR_ENABLE
andOPENTHREAD_CONFIG_BORDER_ROUTING_TESTING_API_ENABLE
macros to the Border Routing Manager module of the Configuration Variables Reference.Added new
otTcatAdvertisedDeviceId
struct, and renamed theotTcatDeviceId
struct tootTcatGeneralDeviceId
, in the BLE Secure API.Added new
otBorderAgentGetCounters
function to the Border Agent API.Added new
otBorderAgentCounters
struct to the Border Agent API.Added new
otBorderRoutingSetOnLinkPrefix
function to the Border Routing Manager API.
August 7, 2024
Renamed the
linkmetrics mgmt
commands tolinkmetrics config
, which are listed alphabetically beginning withlinkmetrics config enhanced-ack clear
in the CLI Command Reference.Added the
OPENTHREAD_CONFIG_REFERENCE_DEVICE_ENABLE
macro to the Network Diagnostics module of the Configuration Variables Reference.
July 26, 2024
Added new
br peers
andbr peers count
commands to the CLI Command Reference.Added new
otBorderRoutingCountPeerBrs
andotBorderRoutingGetNextPeerBrEntry
functions to the Border Routing Manager API.Added new
otPlatRadioGetBusLatency
function to theRadio Configuration platform extraction module
.Added new
otPlatRadioBusLatencyChanged
function to theRadio Operation platform extraction module
.otBorderRoutingPeerBorderRouterEntry
struct added to the Border Routing Manager API.
July 12, 2024
Added new
otCoapMessageAppendUriQueryOptions
function to the CoAP API.Added the
OPENTHREAD_CONFIG_BORDER_ROUTING_TRACK_PEER_BR_INFO_ENABLE
macro to the Border Routing Manager module of the Configuration Variables Reference.
June 21, 2024
Added new
otBleSecureSetTcatVendorInfo
function to the BLE Secure API.Added new
otDiagSetOutputCallback
function to the Factory Diagnostics - Thread Stack API.Added new functions to the Multicast DNS API:
otMdnsGetNextBrowser
,otMdnsGetNextIp4AddressResolver
,otMdnsGetNextIp6AddressResolver
,otMdnsGetNextSrvResolver
, andotMdnsGetNextTxtResolver
.Added new functions to the
BLE platform extraction module
:otPlatBleGapAdvSetData
,otPlatBleGetAdvertisementBuffer
,otPlatBleGetLinkCapabilities
, andotPlatBleSupportsMultiRadio
.Added new
otPlatDiagSetOutputCallback
function to theFactory Diagnostics - Platform abstraction module
.otTcatDeviceID
struct added to the BLE Secure API.otMdnsCacheInfo
struct added to the Multicast DNS API.To allow for seamless integration of either platform or native mDNS implementations, the following structs were added to the DNS-SD (mDNS) platform abstraction module:
otPlatDnssdAddressAndTtl
,otPlatDnssdAddressResolver
,otPlatDnssdAddressResult
,otPlatDnssdBrowseResult
,otPlatDnssdBrowser
,otPlatDnssdSrvResolver
,otPlatDnssdSrvResult
,otPlatDnssdTxtResolver
, andotPlatDnssdTxtResult
.Multicast DNS APIs have been updated to be
typedef
aliases of the correspondingotPlatDnssd
structure definitions.otBleLinkCapabilities
struct added to theBLE platform extraction module
.Added the
OPENTHREAD_CONFIG_DNSSD_DISCOVERY_PROXY_ENABLE
macro to the DNS-SD Server module of the Configuration Variables Reference.Added the
OPENTHREAD_CONFIG_MULTICAST_DNS_ENTRY_ITERATION_API_ENABLE
macro to the Multicast DNS module of the Configuration Variables Reference.
May 17, 2024
Added new
br pd
commands, beginning alphabetically withbr pd (enable,disable)
.Added new
otPlatLogCrashDump
function to the Miscellaneous API.Updated the public attributes for the
otBorderRoutingPrefixTableIterator
struct of the Border Router Manager API.Added the
OPENTHREAD_CONFIG_PLATFORM_LOG_CRASH_DUMP_ENABLE
macro to the Miscellaneous Constants module of the Configuration Variables Reference.
April 29, 2024
Added new
test tmforiginfilter
command to the CLI Command Reference.Added new
otBorderRoutingDhcp6PdSetRequestCallback
function to the Border Routing Manager API.Added new
otBorderRoutingRequestDhcp6PdCallback
typedef to the Border Routing Manager API.Added new
otLinkMetricsManagerIsEnabled
function to the Link Metrics API.Added new functions to the Multicast DNS API:
otMdnsAllocateIterator
,otMdnsFreeIterator
,otMdnsGetNextHost
,otMdnsGetNextKey
, andotMdnsGetNextService
.Added new functions to the Router/Leader API:
otThreadIsTmfOriginFilterEnabled
,otThreadSetThreadVersionCheckEnabled
, andotThreadSetTmfOriginFilterEnabled
.Added the
OPENTHREAD_CONFIG_MULTICAST_DNS_AUTO_ENABLE_ON_INFRA_IF
macro to the Multicast DNS module of the Configuration Variables Reference.Added the
OPENTHREAD_CONFIG_PLATFORM_DNSSD_ALLOW_RUN_TIME_SELECTION
macro to the Platform Specific Services module of the Configuration Variables Reference.
April 11, 2024
Added a new API module for Verhoeff Checksum.
Added a new API module for Multicast DNS.
Added a new platform abstraction module for Multicast DNS.
Added new
verhoeff calculate
andverhoeff validate
commands to the CLI Command Reference.Added the
OPENTHREAD_CONFIG_VERHOEFF_CHECKSUM_ENABLE
macro to the Miscellaneous Constants module of the Configuration Variables Reference.Added new Multicast DNS module to the Configuration Variables Reference.
March 28, 2024
- Added new
br raoptions (set,clear)
command to the CLI Command Reference. - Added the
OPENTHREAD_CONFIG_CHANNEL_MANAGER_CSL_CHANNEL_SELECT_ENABLE
macro to the Channel Manager module. - Added new functions to the
Channel Manager API:
otChannelManagerGetAutoCslChannelSelectionEnabled
,otChannelManagerRequestCslChannelSelect
, andotChannelManagerSetAutoCslChannelSelectionEnabled
.
March 21, 2024
- Added new
dataset updater
commands, beginning alphabetically withdataset updater cancel
.
March 8, 2024
Added new
ba ephemeralkey
commands, beginning alphabetically withba ephemeralkey
.Added new functions to the Border Agent API:
otBorderAgentClearEphemeralKey
,otBorderAgentIsEphemeralKeyActive
,otBorderAgentSetEphemeralKey
, andotBorderAgentSetEphemeralKeyCallback
.Added new
otThreadLinkInfo
struct to the Message API.Added the
OPENTHREAD_CONFIG_BORDER_AGENT_EPHEMERAL_KEY_ENABLE
macro to the Border Agent module.
February 27, 2024
Added new
vendor
commands to the CLI Command Reference:vendor appurl
,vendor appurl (set)
,vendor model (set)
,vendor name (set)
, andvendor swversion (set)
.Added the
otThreadGetVendorAppUrl
andotThreadSetVendorAppUrl
functions to the Thread General API.Added the public attribute
mVendorAppUrl
to theotNetworkDiagTlv
struct.Added the
OPENTHREAD_CONFIG_NET_DIAG_VENDOR_APP_URL
macro to the Network Diagnostics module.Added the
OPENTHREAD_CONFIG_IP6_RESTRICT_FORWARDING_LARGER_SCOPE_MCAST_WITH_LOCAL_SRC
andOPENTHREAD_CONFIG_IP6_SLAAC_DEPRECATION_INTERVAL
macros to the IP6 Service module.
February 14, 2024
- Added new
coaps
commands to the CLI Command Reference, beginning alphabetically withcoaps connect
. - Added a new platform abstraction module for DNS-SD.
- Added new
OPENTHREAD_CONFIG_PLATFORM_DNSSD_ENABLE
macro to the Platform Specific Services module. - Added new
OPENTHREAD_CONFIG_SRP_SERVER_ADVERTISING_PROXY_ENABLE
macro to the SRP Server module.
February 6, 2024
- Added new
coap
commands to the CLI Command Reference, beginning alphabetically withcoap cancel
. - Added the
mMeshLocal
attribute to theotIp6AddressInfo
struct of the Ipv6 API.
February 1, 2024
- Added new
commissioner
commands to the CLI Command Reference, beginning alphabetically withcommissioner announce
. - Added new
otCoapSecureIsClosed
andotCoapSecureStartWithMaxConnAttempts
functions to the CoAP Secure API. - Added new
otIp4FromIp4MappedIp6Address
andotIp4ToIp4MappedIp6Address
functions to the NAT64 API. - Added new
otPlatRadioResetCsl
function to the Radio Operation API.
January 23, 2024
- Added new TREL module to the Configuration Variables Reference.
January 9, 2024
- Added new
history
commands to the CLI Command Reference, beginning alphabetically withhistory ip addr
. - Added new
otPlatTrelCounters
struct to the TREL Platform. - Added new
otUpstreamDnsCounters
struct to the DNS-SD Server API.
December 27, 2023
- Added Configuration Variables Reference to main OpenThread Reference Page.
December 13, 2023
- Added
debug
command to the CLI Command Reference. - Added BLE Secure API.
- Added a new platform abstraction module for BLE.
- Added new
otPdProcessedRaInfo
structure.
November 29, 2023
- Added new SRP server commands to the CLI Command Reference, beginning
alphabetically with
srp server (enable,disable)
. - Added a new platform abstraction module for Multipan.
- Added new
otNcpHdlcInitMulti
function to the Network Co-Processor API. - Added new
otInstanceInitMultiple
function to the Instance API. - Added new
otMessageIsMulticastLoopEnabled
andotMessageSetMulticastLoopEnabled
functions to the Message API.
November 21, 2023
- Added new SRP client commands to the CLI Command Reference, beginning
alphabetically with
srp client autostart (get)
. otBorderRoutingGetNextRouterEntry
function added to Border Routing Manager API.otBorderRoutingRouterEntry
struct added to Border Routing Manager.otPlatRadioSetRxOnWhenIdle
function added to Radio Configuration.
November 7, 2023
- Added new TCP commands to the CLI Command Reference, beginning
alphabetically with
tcp abort
.
November 2, 2023
otLinkGetRegion
andotLinkSetRegion
functions added to the Link API.otThreadReleaseRouterId
function added to the Router/Leader API.otNetDataGetCommissioningDataset
function added to the Thread General API.otInstanceResetToBootloader
function added to the Execution Instance API.- Added new otLogHexDumpInfo structure.
October 13, 2023
- Added new commands to the CLI Command Reference:
udp bind
,udp close
,udp connect
,udp linksecurity (enable,disable)
,udp linksecurity
,udp open
andudp send
. otIp6HasUnicastAddress
function added to the IPv6 API.otBorderAgentGetId
function added to the Border Agent API.
October 5, 2023
- Added new commands to the CLI Command Reference:
- Added
neighbor linkquality
,neighbor list
andneighbor table
. - Added
netstat
. - Added
networkdiagnostic get
,networkdiagnostic reset
andnetworkidtimeout (get,set)
.
- Added
otMessageGetOrigin
,otMessageIsLoopbackToHostAllowed
,otMessageSetLoopbackToHostAllowed
andotMessageSetOrigin
functions added to the Message API.
September 28, 2023
- Added new commands to the CLI Command Reference:
September 22, 2023
- Added new commands to the CLI Command Reference:
September 14, 2023
- Added new commands to the CLI Command Reference:
- Added
tvcheck (enable,disable)
. - Added
txpower (get,set)
. - Added
unsecure get
. - Added
unsecureport add
andunsecureport remove
.
- Added
September 8, 2023
- Added new commands to the CLI Command Reference:
- Added
linkmetricsmgr (enable,disable)
andlinkmetricsmgr show
. - Added
scan energy
,scan
. - Added
service add
andservice remove
. - Added
singleton
,sntp query
andstate
. - Added
thread start
,thread stop
andthread version
. - Added
trel (enable,disable)
,trel filter (enable,disable)
,trel filter
,trel peers
andtrel
.
- Added
otLinkMetricsManagerGetMetricsValueByExtAddr
andotLinkMetricsManagerSetEnabled
functions added to the Link Metrics API.
August 29, 2023
- Added new commands to the CLI Command Reference:
- Added
locate (set)
andlocate
. - Added
log filename
,log level (set)
andlog level
- Added
preferrouterid
. - Added
promiscuous (enable,disable)
andpromiscuous
- Added
pskc (set)
,pskc -p
andpskc
. - Added
pskcref (set)
andpskcref
.
- Added
August 15, 2023
- Added new commands to the CLI Command Reference:
- Added
uptime ms
. - Added
uptime
. - Added
version api
. - Added
version
.
- Added
July 31, 2023
- Added the new command
mleadvimax
to the CLI Command Reference. otThreadGetAdvertisementTrickleIntervalMax
function added to the Router/Leader API.
July 26, 2023
- Added new commands to the CLI Command Reference:
- Added
ba id (get,set)
. - Added
detach async
. - Added
detach
.
- Added
July 19, 2023
- Added new APIs and related CLI commands to allow users to manually set the published route preference to the Border Routing Manager API.
- Updated the SRP API for better handling of service instance names.
- Added new structs, functions, and related CLI commands to the Mesh Diagnostics API to collect statistics on the time that messages spend in TX queue.
June 26, 2023
- Added Radio Statistics API, which includes new
functions along with related CLI commands:
- Added
radio (enable,disable)
. - Added
radio stats clear
. - Added
radio stats
.
- Added
June 13, 2023
- Added new commands to the CLI Command Reference:
- Added
mliid
. - Added
mlr reg
. - Added
mode (get,set)
. - Added
multiradio
. - Added
multiradio neighbor list
. - Added
multiradio neighbor
.
- Added
otBorderRoutingDhcp6PdSetEnabled
andotBorderRoutingGetPdOmrPrefix
functions added to the Border Routing Manager API.
June 1, 2023
- Added new commands to the CLI Command Reference:
- Added
dns servicehost
. - Added
instanceid
.
- Added
otBorderAgentId
struct added to the Border Agent API.otBorderAgentSetId
andotBorderAgentId
functions added to the Border Agent API.otDnsClientResolveServiceAndHostAddress
function added to the DNS API.otInstanceGetId
function added to the Instance API.otCliVendorSetUserCommands
function added to the CLI API.
May 17, 2023
- Added new commands to the CLI Command Reference:
- Added
meshdiag topology
. - Added
neighbor conntime
. - Added
neighbor conntime list
. - Added
netdata publish replace
. otConvertDurationInSecondsToString
andotNetDataReplacePublishedExternalRoute
functions added to the Thread - General API.
- Added
May 8, 2023
- Added new commands to the CLI Command Reference:
- Added
vendor model
. - Added
vendor name
. - Added
vendor swversion
.
- Added
otBorderAgentGetId
function added to the Border Agent API.otIp6PrefixFromString
function added to the IPv6 API.otThreadGetVendorModel
,otThreadGetVendorName
,otThreadGetVendorSwVersion
,otThreadSetVendorModel
,otThreadSetVendorName
, andotThreadSetVendorSwVersion
functions added to the Thread - General API.
May 1, 2023
otPlatCryptoEcdsaGenerateAndImportKey
,otPlatCryptoEcdsaExportPublicKey
,otPlatCryptoEcdsaSignUsingKeyRef
, andotPlatCryptoEcdsaVerifyUsingKeyRef
functions added to the Crypto Platform API.otPlatDiagRadioTransmitStream
function added to the Platform Factory Diagnostics API.
April 18, 2023
otIp4CidrFromString
function added to the NAT64 API.
March 28, 2023
- Added new commands to the CLI Command Reference:
- Added
partitionid
commands. - Added
platform
. - Added
pollperiod (get,set)
.
- Added
March 23, 2023
- New commands added to the CLI Command Reference.
otDatasetUpdateTlvs
function added to the Operational Dataset API.otDeviceProperties
struct added to the Router/Leader API.otLowpanContextInfo
struct added to the Thread - General API.
March 15, 2023
- Added new commands to the CLI Command Reference:
- Added
dataset set (active, pending)
. - Added
dataset tlvs
. - Added
netdata length
. - Added
netdata maxlength
.
- Added
- Updated dns commands in the CLI Command Reference, including config, browse, compression, resolve, and service commands.
otMeshDiagRouterInfo
struct added to the Mesh Diagnostics API.otNetworkDiagTlv
struct added to the Thread - General API.otRadioFrame
struct added to the Radio Types API.
March 02, 2023
- Added Mesh Diagnostics API.
- Added DNS - Platform API.
- Added
childrouterlinks (get, set)
to the CLI Command Reference. - Added commands from
rcp version
torouterupgradethreshold (get, set)
. - Counter functions added to the
Child Supervision API, along with
childrouterlinks (get, set)
. - Added new APIs to the
Border Routing Manager API, along
with related CLI commands.
- Added
br state
to the CLI Command Reference. - Updated
br nat64prefix
,br omrprefix
, andbr onlinkprefix
to include favored and local prefixes. - Removed
br (enable,disable)
from the CLI Command Reference.
- Added
otMessageResetBufferInfo
function added to the Message API, along withbufferinfo reset
.
February 20, 2023
- Removed
otTrelDisable
andotTrelEnable
functions from the TREL - Thread Stack API.
February 14, 2023
- Added dns commands to the CLI Command Reference, including config, browse, compression, resolve, and service commands.
- Updated nexthop and added nexthop (get) to the CLI Command Reference.
otNcpLegacyHandlers
removed from the Network Co-Processor API.otHistoryTrackerRouterInfo
struct added to History Tracker API.
January 31, 2023
otTcpEndpointAndCircularSendBuffer
function added to the TCP Abstractions API.- Power calibration functions added to the Radio Operation API.
- TLS mode added to the TCP Abstractions API.
January 18, 2023
- Added
discover reqcallback (enable,disable)
to the CLI Command Reference. otThreadGetNextHopAndPathCost
function added to the Router/Leader API.
January 3, 2023
otBorderRoutingClearRouteInfoOptionPreference
andotBorderRoutingClearRouteInfoOptionPreference
functions added to the Border Routing Manager API.- Power calibration functions added to the Radio Operation API.
- PSKc functions moved to the Crypto Platform API.
- Added
br rioprf
andbr rioprf clear
to the CLI Command Reference.
November 18, 2022
- Added new functioPlatform Factory Diagnostics APIns to the Platform Crypto API.
- Added the
otGpioMode
enum and new functions to the Platform Factory Diagnostics API. - Added
otBorderRoutingCounters
andotPacketsAndBytes
structs to the IPv6 API.
October 26, 2022
- New
otIcmp6Type
enums added to the ICMPv6 API. OT_TOOL_PRINTF_STYLE_FORMAT_ARG_CHECK
macro added to the Toolchain API.- New attributes added to the otMleCounters struct.
October 19, 2022
otNat64State
,otNat64GetPrefixManagerState
,otNat64GetTranslatorState
, andotNat64SetEnabled
functions added to the NAT64 API.- Added
nat64 (enable,disable)
andnat64 state
to the CLI Command Reference.
October 13, 2022
- Added various commands to the CLI Command Reference,
including
ifconfig
,ipaddr
, andlinkmetrics
.
September 21, 2022
otIp4AddressFromString
andotNat64SynthesizeIp6Address
functions added to the NAT64 API.otSrpServerIsAutoEnableMode
andotSrpServerSetAutoEnableMode
functions added to the SRP API.- Enum updates to the TCP Abstractions API.
September 15, 2022
- Added new enums, typedefs, and functions to the NAT64 API to support new NAT64 CLI commands.
- Added NAT64 commands to the CLI Command Reference, including NAT64 CIDR, prefix, mapping, and counter commands.
August 25, 2022
- Added Operational Datasets to CLI Concepts.
- Added
dataset
commands to the CLI Command Reference.
August 24, 2022
otNat64ReceiveIp4Callback
,otIp4NewMessage
,otNat64Send
,otNat64SetIp4Cidr
, andotNat64SetReceiveIp4Callback
functions added to the NAT64 API.- Added
child
commands to the CLI Command Reference.
August 16, 2022
otBorderRoutingGetFavoredNat64Prefix
function added to the Border Routing Manager API.otThreadSearchForBetterParent
method added to the General API.otPlatInfraIfDiscoverNat64Prefix
andotPlatInfraIfDiscoverNat64PrefixDone
methods added to the Infrastructure Interface.otIp6GetPrefix
method added to the IPv6 API.otIp4ExtractFromIp6Address
andotIp4IsAddressEqual
functions added to the NAT64 API.- Updated
otRouterInfo
struct. - Added
bbr
and other commands to the CLI Command Reference.
August 3, 2022
- Added
channel
commands to the CLI Command Reference.
July 27, 2022
otBorderRoutingGetFavoredOmrPrefix
function added to the Border Routing Manager API.br favoredomrprefix
added to the CLI Command Reference.
July 20, 2022
- Added new CLI Command Reference.
- Added NAT64 API.
July 14, 2022
- Updates to Border Router API.
- Added Border Routing Manager API, which includes new typedefs and functions.
- Added Infrastructure Interface API.
July 7, 2022
otBorderRoutingGetRouteInfoOptionPreference
andotBorderRoutingSetRouteInfoOptionPreference
functions added to the Border Router API.
June 28, 2022
OT_IP6_MAX_MLR_ADDRESSES
macro added to the IPv6 API.OT_ERROR_ALREADY
removed from theotNetDataPublishExternalRoute
andotNetDataPublishOnMeshPrefix
functions in the Thread - General API.
June 14, 2022
otTimestamp
typedef added to the Operational Dataset API.OT_SETTINGS_KEY_LEGACY_NAT64_PREFIX
,OT_SETTINGS_KEY_LEGACY_OMR_PREFIX
OT_SETTINGS_KEY_ON_LINK_PREFIX
, andOT_SETTINGS_KEY_RESERVED
enums removed from the Platform - Settings API.otSrpServerTtlConfig
typedef andotSrpClientEnableAutoHostAddress
,otSrpServerGetTtlConfig
,otSrpServerServiceGetTtl
, andotSrpServerSetTtlConfig
functions added to the SRP API.otDetachGracefullyCallback
typedef andotThreadDetachGracefully
function added to the Thread - General API.
May 31, 2022
otDnssdCounters
typedef andotDnssdGetCounters
function added to the DNS-SD Server API.- Removed
otPlatRadioGetCslClockUncertainty
function and addedotPlatRadioGetCslUncertainty
function to the Radio Operation API. otSrpServerLeaseInfo
andotSrpServerResponseCounters
typedefs,otSrpClientGetTtl
,otSrpClientSetTtl
,otSrpServerGetPort
,otSrpServerGetResponseCounters
,otSrpServerHostGetLeaseInfo
, andotSrpServerServiceGetLeaseInfo
functions added to the SRP API.
May 18, 2022
otCommissionerGetId
andotCommissionerSetId
functions added to the Commissioner API.- TCP Abstractions API added.
otTcpForwardProgress
typedef added,otTcpBytesAcked
andotTcpSendReady
typedefs removed from the TCP API.otNetDataContainsOmrPrefix
function added to the Thread - General API.
April 20, 2022
otMessageQueueInfo
typedef added to the Message API.otBufferInfo
struct updated in the Message API.
April 13, 2022
otPlatLogHandleLevelChanged
function added to the Logging - Platform API.otActiveScanResult
struct updated in the Link API.otSecurityPolicy
struct updated in the Operational Dataset API.
March 30, 2022
otBackboneRouterConfigSkipSeqNumIncrease
method removed from the Backbone Router API.otPlatSettingsSetCriticalKeys
function removed andotPlatSettingsInit
updated in the Platform Settings API.
March 15, 2022
otDnsClientResolveIp4Address
function added to the DNSv6 API.OT_SETTINGS_KEY_BR_ULA_PREFIX
enum added along with other enum updates to the Platform Settings API.
February 23, 2022
otCliPlatLogLine
function removed from the Command Line Interface API.otPlatLogLine
function removed from the Logging - Platform API.otDumpCritPlat
,otDumpDebgPlat
,otDumpInfoPlat
,otDumpNotePlat
,otDumpWarnPlat
,otLogCli
,otLogCritPlat
,otLogDebgPlat
,otLogInfoPlat
,otLogNotePlat
,otLogWarnPlat
functions added to the Logging - Thread Stack API.
February 2, 2022
otCoapMessageSetCode
function added to the CoAP API.otPlatCryptoRandomDeinit
,otPlatCryptoRandomGet
, andotPlatCryptoRandomInit
functions added to the Crypto - Platform API.otRandomCryptoMbedTlsContextGet
removed from the RNG Cryptographic API.- The Entropy Source API has been removed.
otHistoryTrackerNetDataEvent
enum,otHistoryTrackerExternalRouteInfo
andotHistoryTrackerOnMeshPrefixInfo
typedefs,otHistoryTrackerIterateExternalRouteHistory
andotHistoryTrackerIterateOnMeshPrefixHistory
functions added to the History Tracker API.- Added new Transition Control Blocks (TCB) macros to the TCP API.
- Added Thread Radio Encapsulation Link (TREL) API for Thread Over Infrastructure.
- Function, typedef, and struct updates to the TREL - Platform API.
January 19, 2022
otBackboneRouterNdProxyInfo
typedef andotBackboneRouterConfigSkipSeqNumIncrease
method added to the Backbone Router API.otBorderRoutingGetNat64Prefix
function added to the Border Router API.- Updated
otIp6SubscribeMulticastAddress
return values on the IPv6 API. otJoinerStateToString
function added to the Joiner API.- Updated the
otPlatLogLine
function on the Logging - Platform API. OT_SETTINGS_KEY_NAT64_PREFIX
key added to the settings enum on the Settings API.
December 7, 2021
otLinkIsRadioFilterEnabled
andotLinkSetRadioFilterEnabled
functions added to the Link API.otThreadSetThreadVersionCheckEnabled
added to the Router/Leader API.
September 27, 2021
otCryptoContext
struct added to the Crypto API.
September 20, 2021
otHistoryTrackerMulticastAddressInfo
andotHistoryTrackerUnicastAddressInfo
structs added to the History Tracker API.
September 13, 2021
- Crypto API added.
otMacKeyMaterial
struct added to the Radio API.
August 30, 2021
otHistoryTrackerNeighborInfo
struct added to the History Tracker API.
August 24, 2021
- History Tracker API added.
June 22, 2021
- TCP API added.
otMasterKey
struct renamed tootNetworkKey
in the Operational Dataset API.
May 10, 2021
otSrpServerLeaseConfig
struct added to the SRP API.
April 12, 2021
- DNS-SD Server API added.
April 5, 2021
otPingSenderStatistics
struct added to the Ping Sender API.otSrpClientBuffersServiceEntry
struct added to the SRP API.
March 25, 2021
- Ping Sender API added.
- The UART Platform API has been removed.
March 9, 2021
otDnsTxtEntry
andotDnsTxtEntryIterator
structs added to the DNS API.otMessage
struct removed from the Message API.otMessageBuffer
struct added to the Message Pool API.
February 22, 2021
otDnsQueryConfig
struct added to the DNS API.
February 16, 2021
otDnsQuery
struct removed from andotDnsServiceInfo
struct added to the DNS API.
February 9, 2021
otSrpClientGetServerAddress
,otSrpClientIsRunning
, andotSrpClientSetCallback
functions added to the SRP API.- Heap API is deprecated.
February 2, 2021
otCoapBlockwiseResource
struct added to the CoAP API.otSrpTxtEntry
struct removed from the SRP API.
January 26, 2021
- SRP API added.
January 20, 2021
- Dataset Updater API added to Operational Dataset.
- Multi Radio Link API added.
- Thread Radio Encapsulation Link (TREL) API added.
otCryptoSha256Hash
struct added to the Crypto API.
November 9, 2020
otLinkMetricsSeriesFlags
struct added to the Link Metrics API.otBackboneRouterNdProxyInfo
struct added to the Backbone Router API.
October 20, 2020
otIp6AddressInfo
struct added to the IPv6 API.
October 2, 2020
- Link Metrics API added.
August 31, 2020
- Added APIs for Coordinated Sampled Listening (CSL) support in Thread 1.2.
otBackboneRouterMulticastListenerInfo
struct added to the Backbone Router API.
August 12, 2020
otThreadDiscoveryRequestInfo
struct added to the General API.
July 15, 2020
otBackboneRouterConfig
function added to the Backbone Router API.otCoapAddResource
function removed from the CoAP API.otJoinerPskd
,otJoinerInfoType
,otCommissionerAddJoinerWithDiscerner
, andotCommissionerRemoveJoinerWithDiscerner
functions added to the Commissioner API.otJoinerGetDiscerner
,otJoinerSetDiscerner
, andotJoinerDiscerner
functions added to the Joiner API.otLinkFilterClearDefaultRssIn
, andotLinkFilterSetDefaultRssIn
functions added to the Link API.otLinkRawGetRadioTime
,otLinkRawSetMacFrameCounter
, andotLinkRawSetMacKey
functions added to the Raw Link API.otDatasetGetActiveTlvs
,otDatasetGetPendingTlvs
,otDatasetSetActiveTlvs
,otDatasetSetPendingTlvs
,otThreadGetFixedDuaInterfaceIdentifier
, andotThreadSetFixedDuaInterfaceIdentifier
functions added to the General API.otUdpGetSockets
function removed from the UDP Forward API.otUdpGetSockets
function added to the UDP API.otPlatRadioGetNow
,otPlatRadioSetMacFrameCounter
, andotPlatRadioSetMacKey
, functions added to the Platform Radio Configuration API.
April 27, 2020
- Backbone Router API added.
- Network Simulator Platform API added.
otNetworkDiag*
structs added to the General API for improved Network Diagnostic usability.otThreadGetDomainName
andotThreadSetDomainName
functions added to the General API.otCommissionerGeneratePskc
function removed from the Commissioner API. Use theotDatasetGeneratePskc
function in the General API to generate a PSKc going forward.- Router API updated for access to the address cache table.
March 24, 2020
- Added
OT_COAP_MAX_RETRANSMIT
andOT_COAP_MIN_ACK_TIMEOUT
macros to the CoAP API.
March 2, 2020
- Updated the CoAP API:
otCoapOptionIterator
andotCoapTxParameters
structs added.- Added helper functions to encode CoAP block options.
- Added functions to specify per-message transmission parameters for CoAP requests and responses.
January 9, 2020
- Histogram retry functions added to the Link API.
December 3, 2019
- Server and Service configuration functions and structs moved from the Server API to the General API to support service registration by Leaders.
*RouterRoleEnabled
functions renamed to*RouterEligible
in the Router API to support REED enhancements.otPlatLogv
function removed from the Logging Platform API.OT_TOOL_ALIGN
macro removed from the Toolchain Platform API and from various struct definitions.
November 11, 2019
otThreadResetIp6Counters
function added to the General API.- New functions for resetting counters and getting and setting maximum frame retries added to the Link API.
October 25, 2019
otThreadGetVersion
function added to the General API.otPlatRadioGetCcaEnergyDetectThreshold
andotPlatRadioSetCcaEnergyDetectThreshold
functions added to the Radio Configuration Platform API.
September 19, 2019
- Split the Random API page into Crypto and Non-Crypto to align with source code.
otJoinerInfo
struct andotCommissionerGetNextJoinerInfo
function added to the Commissioner API.otRadioCoexMetrics
struct andotPlatRadioIsCoexEnabled
function added to the Radio Types API.- Changed the return type of numerous APIs that always succeed from
otError
tovoid
.
August 9, 2019
otPlatSettingsDeinit
function added to the Settings Platform API.otPlatUartFlush
function added to the UART Platform API.mTimestamp
moved from theotRadioIeInfo
struct to theotRadioFrame
struct.otNetifInterfaceId
enumeration removed from the IPv6 API.
June 17, 2019
- Added callbacks for notifying of state changes and joiner activity to the Commissioner API.
- Compiler-specific function modifiers of
OTAPI
,OTCALL
,OT_CALL
, andOT_CDECL
removed in conjunction with removal of Windows support.
May 28, 2019
otNeighborTableEntryInfo
struct added to the Router/Leader API.otDatasetCreateNewNetwork
andotThreadGetRloc
functions added to the General API.otUdpSendDatagram
function added to the UDP API.- Random API moved from a platform abstraction to a module, with improved cryptographic random number generation.
- Entropy and Entropy Platform APIs added.
May 14, 2019
otPlatRadioGetPreferredChannelMask
andotPlatRadioGetSupportedChannelMask
functions added to the Radio Operation Platform API.- Removed physical layer channel functions from the Link API.
March 14, 2019
- Added support for OQPSK modulation in the 915MHz band to the Radio Types Platform API and the Link API.
- Various CoAP Secure API refinements.
- New SLAAC module functions added to the IPv6 API.
otSemanticallyOpaqueIidGeneratorData
struct and related functions removed from the IPv6 API.
February 25, 2019
otIp6SlaacIidCreate
andotIp6SlaacUpdate
functions removed from the IPv6 API.
January 30, 2019
- Various CLI API refinements.
mDidTx
removed from theotRadioFrame
struct.
January 23, 2019
- UDP Receiver functions added to the UDP API.
otCoapHeader
struct removed from the CoAP API. CoAP header information has been refined into the CoAP message.- The DHCPv6 Server API has been removed.
January 7, 2019
otIp6NewMessageFromBuffer
function added to the IPv6 API.otDhcpAddress
struct removed from the DHCPv6 API.