v0.12.0

Version 0.12.0 (2026-01-23)

Features

• REPLStartOrHideOrFocus: Added a new command REPLStartOrHideOrFocus to
  Toggles the visibility (focus/hide) of an existing REPL, or creates a new one
  if it does not exist.
• Highlight Range: Added an option to highlight the region sent to the REPL.
• Character-wise Sending: Added support for sending character-wise regions to the REPL.
• Source Command Hint: Added show_source_command_hint option to display
  the first line of the source command as virtual text.
• Formatter: Added bracketed_pasting_delayed_cr formatter for better
  compatibility with REPLs like Claude Code and OpenAI Codex.
• Extensions (Codex/Aider):
  • Added a new extension for OpenAI's Codex.
  • Display the REPL name and ID in the winbar for the default wincmd in
    Aider and Codex.
  • Default floating window position changed to bottom-right corner.

Breaking Change

• REPLStart: The semantics have changed. When a name is provided (e.g.,
  2REPLStart ipython), the count now refers to the Nth matching REPL, rather
  than the global REPL ID. When the count is not provided, it now forces the
  creation of a new REPL instance instead of focusing an existing REPL with ID
  1.
• Config: Removed source_func option. Use source_syntax instead, which
  now accepts both string syntax values and functions.
• OS/Windows: Renamed os.windows.send_delayed_cr_after_sending to
  os.windows.send_delayed_final_cr to align with REPL meta options.
• Extensions: Codex and Aider floating windows now default to the
  bottom-right corner instead of occupying most of the screen.

Bug Fixes

• IPython Source: Fixed temporary file handling in IPython source function
  to allow proper PDB debugging context.

New Contributors

• @echaya made their first contribution in #31
• @JohnReid made their first contribution in #36

Full Changelog: v0.11.0...v0.12.0

v0.11.0

Version 0.11 (2025-04-08)

Features

• Added command REPLSourceOperator and REPLSourceVisual
  See comparison in README for a detailed comparison between REPLSendVisual and REPLSourceVisual.

Full Changelog: v0.10.1...v0.11.0