# Claude Code v1.0.7

> Claude Code v1.0.7, released 30 May 2025 (2025-05-30). 7 entries read out of the shipped bundle. Unofficial, and not affiliated with Anthropic.

Web version: https://changelogs.core-directive.com/v/1.0.7

## Changes

### New Features

Plan Mode

- **New `/exit_plan_mode` command**: Exit planning mode and start coding immediately. When in plan mode, use this command to signal you're ready to begin implementation.

`  # In an interactive session, after planning is complete:
  /exit_plan_mode`

- Added visual indicator with a new `planMode` color theme (teal) to distinguish when Claude is in planning mode

Model Selection Enhancements

- **Improved model recommendations**: Claude now provides intelligent model suggestions based on your subscription tier
- For Claude Pro users with >1x usage tier, Opus 4.0 is recommended when available
- Automatically detects subscription level and suggests appropriate models
- **Enhanced `/model` command**: Now shows subscription-aware recommendations

`  # Shows available models with smart recommendations
  /model`
Logging and Observability

- **OpenTelemetry Logs Support**: Full integration with OpenTelemetry logging API
- Set `OTEL_LOGS_EXPORTER` environment variable to enable log export
- Support for multiple exporters: `otlp`, `console`
- Configure with `OTEL_LOG_USER_PROMPTS=true` to include user prompts in logs (redacted by default)

`  # Enable OTLP log export
  export OTEL_LOGS_EXPORTER=otlp

  # Include user prompts in logs (use with caution)
  export OTEL_LOG_USER_PROMPTS=true`
Configuration Migration

- **Settings.json migration**: The `claude config` command now migrates settings to `settings.json`
- `allowedTools` and `ignorePatterns` are automatically migrated
- Warning shown when using deprecated config commands

`  # These commands now show migration warnings:
  claude config add allowedTools bash
  claude config add ignorePatterns "*.log"`

### Tool Improvements

Edit Tool Enhancement

- **Improved string normalization**: The Edit tool now automatically handles common formatting discrepancies
- Fixes issues with XML-like tags (e.g., `<fnr>` → `<function_results>`)
- Handles spacing variations in special markers
- More robust matching for assistant/human message markers

Bash Tool Enhancement

- **Smart exit code handling**: Different commands now have appropriate error handling
- `grep` returns useful results even with non-zero exit codes (no matches found)
- `find` properly handles "file not found" scenarios
- Generic commands provide clearer error messages

### Performance Improvements

- **Proxy support optimization**: Better handling of HTTP proxy configurations
- Unified proxy handling across axios and undici HTTP clients
- Improved `HTTPS_PROXY` environment variable support

### API Enhancements

- **Subscription-aware cost calculation**: Model costs now reflect Development Partner Program discounts
- **Enhanced retry logic**: Improved handling of context limit errors with automatic max_tokens adjustment
- **Better error messages**: More informative error responses for rate limits and quota issues

### Bug Fixes

- Fixed duplicate imports and removed unused dependencies
- Cleaned up legacy code for improved performance
- Fixed multiline editing issues in string replacement operations
- Improved file path resolution in various tools

### Developer Experience

- **New telemetry events**: Added tracking for plan mode usage and subscription recommendations
- **Better TypeScript support**: Improved type definitions for new features
- **Enhanced debugging**: More detailed logging for troubleshooting tool operations

### Deprecated Features

- `claude config add` commands for `allowedTools` and `ignorePatterns` are deprecated in favor of direct `settings.json` editing