# Earlier releases: These releases, from September 14 through October 5

By Steven Van · 2026-10-12

The SDK updates add mid-stream Numerals controls, Flux TTS pause markers and Early Access pronunciation overrides.

Voice Agent events, mid-stream transcription controls and speech synthesis options are among the [Deepgram](<https://creatorstoolbox.com/tools/deepgram>) SDK updates released from September 14 through October 5. The [October 12 changelog](<https://developers.deepgram.com/changelog/2026/10/12#earlier-releases>) collects these releases, which did not receive individual entries.

## Voice Agent and streaming transcription

- Python v7.10.0, JavaScript v5.12.0 and Java v0.10.1 add FunctionCallCancelled events and the defer\_until\_eot function setting. JavaScript streaming sockets also support for await...of.

- Python v7.11.0, JavaScript v5.13.0 and Java v0.10.2 let applications turn Numerals on or off during an active Flux STT stream using Configure.

- Python v7.12.0 adds typed Flux STT Warning messages, while Go v3.8.0 adds ForceEndTurn for Flux STT.

## Speech synthesis controls

Python v7.12.0, JavaScript v5.14.0 and Java v0.11.0 add Flux TTS pause markers for batch synthesis and **Early Access** pronunciation overrides. Go v3.8.0 adds a Flux TTS client for both batch and WebSocket synthesis. Go v3.7.1 fixes Speak V1 WebSocket metadata and the Clear control message.

## Connection handling

.NET v7.1.2 exposes unknown WebSocket server frames through the Unhandled event and adds opt-in DeepgramWebSocketException errors for rejected WebSocket upgrades. Rust v0.11.0 adds the rustls-tls-native-roots feature and Deepgram::tls\_config for TLS-inspecting proxies and private certificate authorities.

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[Original source](<https://developers.deepgram.com/changelog/2026/10/12#earlier-releases>)

[Read Earlier releases: These releases, from September 14 through October 5 on Creators Toolbox](<https://creatorstoolbox.com/blog/deepgram-earlier-releases-these-releases-from-september-14-through-october-5>)

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Canonical source: https://creatorstoolbox.com/blog/deepgram-earlier-releases-these-releases-from-september-14-through-october-5