chars only.
- *'maxmem'* Nvim delegates memory-management to the OS.
- *'maxmemtot'* Nvim delegates memory-management to the OS.
- *'opendevice'* *'odev'* *'noopendevice'* *'noodev'*
- printoptions
- *'printdevice'*
- *'printencoding'*
- *'printexpr'*
- *'printfont'*
- *'printheader'*
- *'printmbcharset'*
- *'prompt'* *'noprompt'*
- *'remap'* *'noremap'*
- *'restorescreen'* *'rs'* *'norestorescreen'* *'nors'*
- *'secure'* : Everything is allowed in 'exrc' files, because they must be
  explicitly marked as "trusted".
- *'shelltype'*
- 'shortmess' flags: *shm-f* *shm-n* *shm-x* *shm-i* (behave like always on)
- *'shortname'* *'sn'* *'noshortname'* *'nosn'*
- *'swapsync'* *'sws'*
- *'termencoding'* *'tenc'* (Vim 7.4.852 also removed this for Windows)
- *'terse'* *'noterse'* (Add "s" to 'shortmess' instead)
- textauto
- textmode
- *'toolbar'* *'tb'*
- *'toolbariconsize'* *'tbis'*
- *'ttybuiltin'* *'tbi'* *'nottybuiltin'* *'notbi'*
- *'ttyfast'* *'tf'* *'nottyfast'* *'notf'*
- *'ttymouse'* *'ttym'*
- *'ttyscroll'* *'tsl'*
- *'ttytype'* *'tty'*
- weirdinvert

Plugins:

- logiPat
- rrhelper
- *vimball*
- macmap.vim
- tools/check_colors.vim
- macros/{justify,matchit,shellmenu,swapmous}.vim: use `packadd! justify` etc.
  directly

Providers:

- *if_lua* : Nvim |Lua| API is not compatible with Vim's "if_lua".
- *if_mzscheme*
- |if_pyth|: *python-bindeval* *python-Function* are not supported.
- *if_tcl*

Startup:
- `--literal`: File args are always literal; to expand wildcards on Windows,
  use |:n| e.g. `nvim +"n *"`
- Easy mode: eview, evim, nvim -y
- Restricted mode: rview, rvim, nvim -Z
- Vi mode: nvim -v

Test functions:
- test_alloc_fail()
- test_autochdir()
- test_disable_char_avail()
- test_feedinput()
- test_garbagecollect_soon
- test_getvalue()
- test_ignore_error()
- test_null_blob()
- test_null_channel()
- test_null_dict()
- test_null_function()
- test_null_job()
- test_null_list()
- test_null_partial()
- test_null_string()
- test_option_not_set()
- test_override()
- test_refcount()
- test_scrollbar()
- test_setmouse()
- test_settime()
- test_srand_seed()

TUI:
                          *t_xx* *termcap-options* *t_AB* *t_Sb* *t_vb* *t_SI*
- Nvim does not have special `t_XX` options nor <t_XX> keycodes to configure
  terminal capabilities. Instead Nvim treats the terminal as any other UI,
  e.g. 'guicursor' sets the terminal cursor style if possible.

                          *termcap*
- Nvim never uses the termcap database, only |terminfo| and |builtin-terms|.

                          *xterm-8bit* *xterm-8-bit*
- Xterm can be run in a mode where it uses true 8-bit CSI.  Supporting this
  requires autodetection of whether the terminal is in UTF-8 mode or non-UTF-8
  mode, as the 8-bit CSI character has to be written differently in each case.
  Vim issues a "request version" sequence to the terminal at startup and looks
  at how the terminal is sending CSI.  Nvim does not issue such a sequence and
  always uses 7-bit control sequences.

 vim:tw=78:ts=8:sw=2:et:ft=help:norl: