# Claude Code v2.0.47

> Claude Code v2.0.47, released 19 Nov 2025 (2025-11-19). 6 entries read out of the shipped bundle. Unofficial, and not affiliated with Anthropic.

Web version: https://changelogs.core-directive.com/v/2.0.47

Version 2.0.47 introduces remote environment configuration for Teleport users, implements intelligent plan mode parallelism based on subscription tier, and adds automatic image compression to prevent API errors from oversized images.

## Changes

### Remote Environment Configuration

**What:** New CLI command to configure default remote development environments for Teleport sessions

**How to use:**

`# Launch interactive environment selector claude remote-env` **Details:**

- Interactive UI displays all available remote environments
- Selected environment is saved to local settings as the default
- Configuration persists across sessions
- Environments can also be managed at https://claude.ai/code
- Stores selection in `settings.local.json` under `remote.defaultEnvironmentId`
- **Evidence**: `EZ9()` at line 489948, `zZ9()` at line 489984, command registration at line 490139

### Automatic Image Compression

**What:** Images in conversation context are now automatically compressed when they exceed size limits

**How it works:**

- Automatically detects base64-encoded images larger than ~3.9MB
- Compresses using JPEG format via Sharp library
- Preserves original media type metadata
- Prevents API errors from oversized content

**Details:**

- Maximum uncompressed image size: 3,932,160 bytes (~3.9MB)
- Compression threshold: 8,192 bytes
- Only applies to images in conversation context, not uploaded files
- Transparent to users - happens automatically during content processing
- **Evidence**: `egQ()` at line 155776, called from content truncation at line 502920

### Plan Mode Exit State Tracking

**What:** Internal state management to track when users have exited plan mode

**Details:**

- Prevents re-prompting about plan mode after explicit exit
- Improves workflow continuity in long sessions
- State persists for the duration of the current session
- **Evidence**: `qV0()` getter at line 2315, `og()` setter at line 2318

### Plan Mode Parallelism Now Tier-Based

**What changed:** Plan mode now adjusts parallel agent count based on subscription tier instead of using a fixed default

**Previous behavior:** All users got 4 parallel agents in plan mode (unless overridden by environment variable)

**New behavior:**

- **Free tier:** 1 parallel agent (75% reduction)
- **Team/Enterprise tier:** 3 parallel agents (25% reduction)
- **Max subscription with 20x model:** 3 parallel agents
- **Environment variable override:** Still available via `CLAUDE_CODE_PLAN_V2_AGENT_COUNT` (1-10)

**Impact:**

- Free tier users will experience slower plan mode execution
- Premium users retain better parallelism
- Change encourages upgrade to paid tiers for better performance
- **Evidence**: `JQ2()` at line 315736 (was `v62()` at line 316064 in v2.0.46)

## Bug Fixes

None identified in this release.

### OpenTelemetry Queue Configuration

- Added explicit max queue size constant (8,192) for telemetry batching
- Improves observability infrastructure stability
- No user-facing impact