Add changelog for #4390

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Mark Backman
2026-04-30 09:45:16 -04:00
parent 21547c8680
commit fb42a7dcf3
6 changed files with 6 additions and 0 deletions

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changelog/4390.added.md Normal file
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- Added a `max_buffer_delay_ms` constructor argument to `CartesiaTTSService` for controlling Cartesia's server-side text buffering. When unset, Pipecat picks a sensible default based on `text_aggregation_mode`: `0` in `SENTENCE` mode (custom buffering — avoids stacking client-side aggregation on top of Cartesia's default 3000ms server buffer) and unset in `TOKEN` mode (Cartesia's managed buffering applies). Pass an explicit value (05000ms) to override.