docs/en/migration-guides/release-5.x/5.0/removed-components.rst
:link_to_translation:zh_CN:[中文]
Components Moved to ESP Component Registry ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Following components are removed from ESP-IDF and moved to ESP Component Registry <https://components.espressif.com/>_:
libsodium <https://components.espressif.com/component/espressif/libsodium>_cbor <https://components.espressif.com/component/espressif/cbor>_jsmn <https://components.espressif.com/component/espressif/jsmn>_esp_modem <https://components.espressif.com/component/espressif/esp_modem>_nghttp <https://components.espressif.com/component/espressif/nghttp>_mdns <https://components.espressif.com/component/espressif/mdns>_esp_websocket_client <https://components.espressif.com/component/espressif/esp_websocket_client>_asio <https://components.espressif.com/component/espressif/asio>_freemodbus <https://components.espressif.com/component/espressif/esp-modbus>_sh2lib <https://components.espressif.com/component/espressif/sh2lib>_expat <https://components.espressif.com/component/espressif/expat>_coap <https://components.espressif.com/component/espressif/coap>_esp-cryptoauthlib <https://components.espressif.com/component/espressif/esp-cryptoauthlib>_qrcode <https://components.espressif.com/component/espressif/qrcode>_tjpgd <https://components.espressif.com/component/espressif/esp_jpeg>_esp_serial_slave_link <https://components.espressif.com/components/espressif/esp_serial_slave_link>_tinyusb <https://components.espressif.com/components/espressif/esp_tinyusb>_.. note::
Please note that http parser functionality which was previously part of ``nghttp`` component is now part of :component:`http_parser <http_parser>` component.
These components can be installed using idf.py add-dependency command.
For example, to install libsodium component with the 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 <https://semver.org/>_ 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.
Deprecated Components ^^^^^^^^^^^^^^^^^^^^^
The following components are removed since they were deprecated in ESP-IDF v4.x:
tcpip_adapter. Please use the :doc:ESP-NETIF </api-reference/network/esp_netif> component instead; you can follow the :ref:tcpip-adapter... note::
OpenSSL-API component is no longer supported. It is not available in the ESP Component Registry, either. Please use :doc:`ESP-TLS </api-reference/protocols/esp_tls>` or :component:`mbedtls` API directly.
.. note::
``esp_adc_cal`` component is no longer supported. New adc calibration driver is in ``esp_adc`` component. Legacy adc calibration driver has been moved into ``esp_adc`` component. To use legacy ``esp_adc_cal`` driver APIs, you should add ``esp_adc`` component to the list of component requirements in CMakeLists.txt. Also check :doc:`Peripherals Migration Guide </migration-guides/release-5.x/5.0/peripherals>` for more details.
The targets components are no longer necessary after refactoring and have been removed:
esp32esp32s2esp32s3esp32c2esp32c3esp32h2