SDK gains isReplay flag to prevent duplicate message processing; IDE login links to terminal; IME and OAuth 401 errors resolved.
Changes
4
Total Changes (vs Average)
0.3×
Version Type
Patch
Release Focus
Mixed
Days Since Prior Release
5
Release # This Month
#1 of 20
Bug Fix Ratio
0%
Post-Release Edits
—
Change Category
Ecosystem Impact
AWS Bedrock and Google Vertex each appeared in 3 of the last 10 releases, but this release breaks that pattern — pivoting to IDE usability and direct API fixes, suggesting the 2.0.x branch is filling gaps beyond cloud provider support.
Key Themes
2SDK and API reliability|2IDE usability polish
May Help If You've Noticed
Typing in Japanese, Korean, or Chinese in the IDE causes messages to send unexpectedly when pressing Enter or Tab
Claude Code throws confusing errors after your session expires with no clear message or way to recover
SDK integrations end up processing the same user message twice in replay or retry scenarios
The IDE login screen offers no quick way to jump to a terminal without switching windows
Changes in Claude Code v2.0.5
Added1 change
•SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages
Other3 changes
•IDE: Fix IME unintended message submission with Enter and Tab