Deprecated Features in Nvim (Continued)

|vim.lsp.buf.signature_help()| instead. • `client.request()` Use |Client:request()| instead. • `client.request_sync()` Use |Client:request_sync()| instead. • `client.notify()` Use |Client:notify()| instead. • `client.cancel_request()` Use |Client:cancel_request()| instead. • `client.stop()` Use |Client:stop()| instead. • `client.is_stopped()` Use |Client:is_stopped()| instead. • `client.supports_method()` Use |Client:supports_method()| instead. • `client.on_attach()` Use |Client:on_attach()| instead. • `vim.lsp.start_client()` Use |vim.lsp.start()| instead. LUA • vim.region() Use |getregionpos()| instead. • *vim.highlight* Renamed to |vim.hl|. • vim.validate(opts: table) Use form 1. See |vim.validate()|. VIMSCRIPT • *termopen()* Use |jobstart()| with `{term: v:true}`. ------------------------------------------------------------------------------ DEPRECATED IN 0.10 *deprecated-0.10* API • *nvim_buf_get_option()* Use |nvim_get_option_value()| instead. • *nvim_buf_set_option()* Use |nvim_set_option_value()| instead. • *nvim_call_atomic()* Use |nvim_exec_lua()| instead. • *nvim_get_option()* Use |nvim_get_option_value()| instead. • *nvim_set_option()* Use |nvim_set_option_value()| instead. • *nvim_win_get_option()* Use |nvim_get_option_value()| instead. • *nvim_win_set_option()* Use |nvim_set_option_value()| instead. CHECKHEALTH • *health#report_error* *vim.health.report_error()* Use |vim.health.error()| instead. • *health#report_info* *vim.health.report_info()* Use |vim.health.info()| instead. • *health#report_ok* *vim.health.report_ok()* Use |vim.health.ok()| instead. • *health#report_start* *vim.health.report_start()* Use |vim.health.start()| instead. • *health#report_warn* *vim.health.report_warn()* Use |vim.health.warn()| instead. DIAGNOSTICS • Configuring |diagnostic-signs| using |:sign-define| or |sign_define()|. Use the "signs" key of |vim.diagnostic.config()| instead. • vim.diagnostic functions: • *vim.diagnostic.disable()* Use |vim.diagnostic.enable()| • *vim.diagnostic.is_disabled()* Use |vim.diagnostic.is_enabled()| • Legacy signature: `vim.diagnostic.enable(buf:number, namespace:number)` LSP • *vim.lsp.util.get_progress_messages()* Use |vim.lsp.status()| instead. • *vim.lsp.get_active_clients()* Use |vim.lsp.get_clients()| instead. • *vim.lsp.for_each_buffer_client()* Use |vim.lsp.get_clients()| instead. • *vim.lsp.util.trim_empty_lines()* Use |vim.split()| with `trimempty` instead. • *vim.lsp.util.try_trim_markdown_code_blocks()* • *vim.lsp.util.set_lines()* • *vim.lsp.util.extract_completion_items()* • *vim.lsp.util.parse_snippet()* • *vim.lsp.util.text_document_completion_list_to_complete_items()* • *vim.lsp.util.lookup_section()* Use |vim.tbl_get()| instead: > local keys = vim.split(section, '.', { plain = true }) local vim.tbl_get(table, unpack(keys)) LUA • *vim.loop* Use |vim.uv| instead. • *vim.tbl_add_reverse_lookup()* • *vim.tbl_flatten()* Use |Iter:flatten()| instead. • *vim.tbl_islist()* Use |vim.islist()| instead. OPTIONS • The "term_background" UI option |ui-ext-options| is deprecated and no longer populated. Background color detection is now performed in Lua by the Nvim core, not the TUI. TREESITTER • *LanguageTree:for_each_child()* Use |LanguageTree:children()| (non-recursive) instead. ------------------------------------------------------------------------------ DEPRECATED IN 0.9 *deprecated-0.9* API • *nvim_get_hl_by_name()* Use |nvim_get_hl()| instead. • *nvim_get_hl_by_id()* Use |nvim_get_hl()| instead. TREESITTER • *vim.treesitter.language.require_language()* Use |vim.treesitter.language.add()| instead. • *vim.treesitter.get_node_at_pos()* Use |vim.treesitter.get_node()| instead. • *vim.treesitter.get_node_at_cursor()* Use |vim.treesitter.get_node()| and |TSNode:type()| instead. • The following top level Treesitter functions have been moved: • *vim.treesitter.inspect_language()* -> |vim.treesitter.language.inspect()|

This continues the list of deprecated features in Nvim, covering versions 0.9 and 0.10. It includes replacements for LSP client methods like `client.request()`, Lua functions like `vim.region()`, and Vimscript functions like `termopen()`. Additionally, it lists deprecated API functions (e.g., `nvim_buf_get_option()`), checkhealth functions (e.g., `health#report_error`), diagnostic configurations, LSP utility functions, Lua functions (e.g., `vim.loop`, `vim.tbl_islist`), and Treesitter functions. It also notes the deprecation of the 'term_background' UI option. For version 0.9 it list deprecated API functions and Treesitter functions.