# Changelog

## 3.5.27

### Changes

- Version alignment with core Symi release numbers.

## 3.5.26

### Changes

- Version alignment with core Symi release numbers.

## 3.5.25

### Changes

- Version alignment with core Symi release numbers.

## 3.5.24

### Changes

- Version alignment with core Symi release numbers.

## 3.5.23

### Changes

- Version alignment with core Symi release numbers.

## 3.5.22

### Changes

- Version alignment with core Symi release numbers.

## 3.5.21

### Changes

- Version alignment with core Symi release numbers.

## 3.5.20

### Changes

- Version alignment with core Symi release numbers.

## 3.5.19

### Changes

- Version alignment with core Symi release numbers.

## 3.0.9

### Changes

- Version alignment with core Symi release numbers.

## 3.0.8

### Changes

- Version alignment with core Symi release numbers.

## 3.0.7

### Changes

- Version alignment with core Symi release numbers.

## 3.0.6

### Changes

- Version alignment with core Symi release numbers.

## 3.0.5

### Changes

- Version alignment with core Symi release numbers.

## 3.0.4

### Changes

- Version alignment with core Symi release numbers.

## 3.0.3

### Changes

- Version alignment with core Symi release numbers.

## 3.0.2

### Changes

- Version alignment with core Symi release numbers.

## 3.0.1

### Changes

- Version alignment with core Symi release numbers.

## 3.0.0

### Changes

- Version alignment with core Symi release numbers.

## 2.9.5

### Changes

- Version alignment with core Symi release numbers.

## 2.9.4

### Changes

- Version alignment with core Symi release numbers.

## 2.9.3

### Changes

- Version alignment with core Symi release numbers.

## 2.9.2

### Changes

- Version alignment with core Symi release numbers.

## 2.9.1

### Changes

- Version alignment with core Symi release numbers.

## 2.9.0

### Changes

- Version alignment with core Symi release numbers.

## 2.8.17

### Changes

- Version alignment with core Symi release numbers.

## 2.8.16

### Changes

- Version alignment with core Symi release numbers.

## 2.8.15

### Changes

- Version alignment with core Symi release numbers.

## 2.8.14

### Changes

- Version alignment with core Symi release numbers.

## 2.8.13

### Changes

- Version alignment with core Symi release numbers.

## 2.8.12

### Changes

- Version alignment with core Symi release numbers.

## 2.8.11

### Changes

- Version alignment with core Symi release numbers.

## 2.8.10

### Changes

- Version alignment with core Symi release numbers.

## 2.8.9

### Changes

- Version alignment with core Symi release numbers.

## 2.8.8

### Changes

- Version alignment with core Symi release numbers.

## 2.8.7

### Changes

- Version alignment with core Symi release numbers.

## 2.8.6

### Changes

- Version alignment with core Symi release numbers.

## 2.8.5

### Changes

- Version alignment with core Symi release numbers.

## 2.8.4

### Changes

- Version alignment with core Symi release numbers.

## 2.8.3

### Changes

- Version alignment with core Symi release numbers.

## 2.7.9

### Changes

- Version alignment with core Symi release numbers.

## 2.7.8

### Changes

- Version alignment with core Symi release numbers.

## 2.7.7

### Changes

- Version alignment with core Symi release numbers.

## 2.7.6

### Changes

- Version alignment with core Symi release numbers.

## 2.7.5

### Changes

- Version alignment with core Symi release numbers.

## 2.7.4

### Changes

- Version alignment with core Symi release numbers.

## 2.7.3

### Changes

- Version alignment with core Symi release numbers.

## 2.7.2

### Changes

- Version alignment with core Symi release numbers.

## 2.7.1

### Changes

- Version alignment with core Symi release numbers.

## 2.7.0

### Changes

- Version alignment with core Symi release numbers.

## 2.6.42

### Changes

- Version alignment with core Symi release numbers.

## 2.6.41

### Changes

- Version alignment with core Symi release numbers.

## 2.6.40

### Changes

- Version alignment with core Symi release numbers.

## 2.6.39

### Changes

- Version alignment with core Symi release numbers.

## 2.6.38

### Changes

- Version alignment with core Symi release numbers.

## 2.6.37

### Changes

- Version alignment with core Symi release numbers.

## 2.6.36

### Changes

- Version alignment with core Symi release numbers.

## 2.6.35

### Changes

- Version alignment with core Symi release numbers.

## 2.6.34

### Changes

- Version alignment with core Symi release numbers.

## 2.6.33

### Changes

- Version alignment with core Symi release numbers.

## 2.0.0

### Changes

- Version alignment with core Symi release numbers.

## 2026.1.15

### Features

- Bot Framework gateway monitor (Express + JWT auth) with configurable webhook path/port and `/api/messages` fallback.
- Onboarding flow for Azure Bot credentials (config + env var detection) and DM policy setup.
- Channel capabilities: DMs, group chats, channels, threads, media, polls, and `teams` alias.
- DM pairing/allowlist enforcement plus group policies with per-team/channel overrides and mention gating.
- Inbound debounce + history context for room/group chats; mention tag stripping and timestamp parsing.
- Proactive messaging via stored conversation references (file store with TTL/size pruning).
- Outbound text/media send with markdown chunking, 4k limit, split/inline media handling.
- Adaptive Card polls: build cards, parse votes, and persist poll state with vote tracking.
- Attachment processing: placeholders + HTML summaries, inline image extraction (including data: URLs).
- Media downloads with host allowlist, auth scope fallback, and Graph hostedContents/attachments fallback.
- Retry/backoff on transient/throttled sends with classified errors + helpful hints.
