Removed or deprecated components

Following components are removed from ESP-IDF and moved to IDF Component Registry:

• libsodium

• cbor

• jsmn

• esp_modem

• nghttp

• esp_websocket_client

• freemodbus

备注

Please note that http parser functionality which was previously part of nghttp component is now part of http_parser component.

• sh2lib

• expat

• coap

These components can be installed using idf.py add-dependency command.

For example, to install libsodium component with exact version X.Y, run: idf.py add-dependency libsodium==X.Y.

To install libsodium component with the latest version compatible to X.Y according to semver rules, run: idf.py add-dependency libsodium~X.Y.

To find out which versions of each component are available, open https://components.espressif.com, search for the component by its name and check the versions listed on the component page.

Following components are removed since they were deprecated in IDF v4.x

• tcpip_adapter Please use the ESP-NETIF component instead; you can follow the Migration guide to ESP-NETIF<tcpip-adapter>

备注

OpenSSL-API component is no longer supported. It is not available in the IDF Component Registry, either. Please use ESP-TLS or mbedtls API directly.

提供有关此文档的反馈