Download Latest Version v3.23.0 Add wrapper methods for JWT assertion and client secret authentication source code.tar.gz (24.4 MB)
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v3.23.0 Add wrapper methods for JWT assertion and client secret authentication source code.tar.gz 2026-04-06 24.4 MB
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What's Changed

Added feature

This release adds wrapper methods for ChannelAccessToken#issue_stateless_channel_token, making stateless channel access token issuance simpler for both JWT assertion and client secret authentication. With this release, you don't have to pass empty strings ('') for unused parameters.

:::diff

- token = api.issue_stateless_channel_token(
-     grant_type='client_credentials',
-     client_assertion_type='urn:ietf:params:oauth:client-assertion-type:jwt-bearer',
-     client_assertion=client_assertion,
-     client_id='',
-     client_secret='',
- )
+ token = api.issue_stateless_channel_token_by_jwt_assertion(
+     client_assertion=client_assertion,
+ )

:::diff

- token = api.issue_stateless_channel_token(
-     grant_type='client_credentials',
-     client_assertion_type='',
-     client_assertion='',
-     client_id=client_id,
-     client_secret=client_secret,
- )
+ token = api.issue_stateless_channel_token_by_client_secret(
+     client_id=client_id,
+     client_secret=client_secret,
+ )

line-openapi updates

Dependency updates

Other Changes

Full Changelog: https://github.com/line/line-bot-sdk-python/compare/v3.22.0...v3.23.0

This release is prepared by @habara-k

Source: README.md, updated 2026-04-06