chore(master): release nvim-tree 1.19.0

* feat: restore buffers after loading a session

* feat(sessions): invalid json handling

* feat(sessions): switch to "persist in a file" strategy

* docs: no longer needs to toggle sessionoptions flag

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>

.github/workflows/ci.yml

@@ -5,6 +5,8 @@ on:
   push:
     branches: [master]
   workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * 0' # weekly on sundays
 
 permissions:
   contents: read
@@ -24,10 +26,10 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: install lua ${{ matrix.lua_version }}
-        uses: leafo/gh-actions-lua@v12
+        uses: leafo/gh-actions-lua@v13
         with:
           luaVersion: ${{ matrix.lua_version }}
 
@@ -58,7 +60,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: install nvim ${{ matrix.nvim_version }}
         uses: rhysd/action-setup-vim@v1
@@ -87,11 +89,12 @@ jobs:
       - run: make format-check
 
       - name: build Nvim from source
+        if: ${{ matrix.nvim_version == 'stable' }}
         run: |
           mkdir -p "${DIR_NVIM_SRC}"
           curl -L "https://github.com/neovim/neovim/archive/refs/tags/${{ matrix.nvim_version }}.tar.gz" | tar zx --directory "${DIR_NVIM_SRC}/.."
           cd "${DIR_NVIM_SRC}"
           make doc
-          make lintdoc
 
       - run: make help-check
+        if: ${{ matrix.nvim_version == 'stable' }}

.github/workflows/luarocks-release.yml

@@ -10,7 +10,7 @@ jobs:
   luarocks-upload:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: LuaRocks Upload
         uses: nvim-neorocks/luarocks-tag-release@v7
         env:

.github/workflows/release-please.yml

@@ -14,9 +14,9 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - uses: googleapis/release-please-action@v4
+      - uses: googleapis/release-please-action@v5
         id: release
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: tag major and minor versions
         if: ${{ steps.release.outputs.release_created }}
         run: |

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.17.0"
+  ".": "1.19.0"
 }

CHANGELOG.md

@@ -1,5 +1,32 @@
 # Changelog
 
+## [1.19.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.18.0...nvim-tree-v1.19.0) (2026-07-10)
+
+
+### Features
+
+* experiment: restore nvim-tree on session load, see https://github.com/nvim-tree/nvim-tree.lua/issues/3343 ([#3335](https://github.com/nvim-tree/nvim-tree.lua/issues/3335)) ([cf18a66](https://github.com/nvim-tree/nvim-tree.lua/commit/cf18a662cd5f200361b6fedfb794eed583e075e1))
+
+
+### Bug Fixes
+
+* **#3346:** api.tree.resize: 'configure_width' (a nil value) ([#3347](https://github.com/nvim-tree/nvim-tree.lua/issues/3347)) ([a797d5e](https://github.com/nvim-tree/nvim-tree.lua/commit/a797d5e20133fc031fba4aa7d1272f5b1d950a1c))
+
+## [1.18.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.17.0...nvim-tree-v1.18.0) (2026-07-01)
+
+
+### Features
+
+* **#1549:** p will paste files from another nvim-tree instance, gp will cut/paste ([#3336](https://github.com/nvim-tree/nvim-tree.lua/issues/3336)) ([c760c92](https://github.com/nvim-tree/nvim-tree.lua/commit/c760c92667fe5febf99e2a5bb8a543b0208c743b))
+
+
+### Bug Fixes
+
+* **#3312:** correct cursor when full name shown, requires nvim 0.12.2+ ([#3316](https://github.com/nvim-tree/nvim-tree.lua/issues/3316)) ([d277467](https://github.com/nvim-tree/nvim-tree.lua/commit/d277467fc0d1d0e2bca88165a1de6b526f9f6fe8))
+* **#3324:** deprecated BufModifiedSet event replaced by OptionSet event for Nvim 0.13+ ([#3325](https://github.com/nvim-tree/nvim-tree.lua/issues/3325)) ([f9bfc00](https://github.com/nvim-tree/nvim-tree.lua/commit/f9bfc0059eca24546b69a7006110463da4808f8f))
+* **#3327:** pass nvim_tree.api.node.open.Opts to all applicable nvim_tree.api.node.open function ([#3329](https://github.com/nvim-tree/nvim-tree.lua/issues/3329)) ([07f541f](https://github.com/nvim-tree/nvim-tree.lua/commit/07f541fcaa4a5ae019598240362449ab7e9812b3))
+* **full-name:** lower `zindex` to get consistent cursor shape ([d277467](https://github.com/nvim-tree/nvim-tree.lua/commit/d277467fc0d1d0e2bca88165a1de6b526f9f6fe8))
+
 ## [1.17.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.16.0...nvim-tree-v1.17.0) (2026-04-07)
 
 

CONTRIBUTING.md

@@ -184,7 +184,7 @@ make help-update
   - Generate config classes `*nvim-tree-config*`
   - Generate API `*nvim-tree-api*`
 
-## Checking And Linting
+## Checking
 
 This is run in CI. Commit or stage your changes and run:
 
@@ -194,7 +194,6 @@ make help-check
 
 - Re-runs `make help-update`
 - Checks that `git diff` is empty, to ensure that all content has been generated. This is why a stage or commit is necessary.
-- Lints `doc/nvim-tree-lua.txt` using `scripts/vimdoc.sh lintdoc` to check for no broken links etc.
 
 # Windows
 

Makefile

@@ -43,11 +43,9 @@ help-update:
 
 #
 # CI
-# --ignore-blank-lines is used as nightly has removed unnecessary blank lines that stable (0.11.5) currently inserts
 #
 help-check: help-update
-	scripts/vimdoc.sh lintdoc
-	git diff --ignore-blank-lines --exit-code doc/nvim-tree-lua.txt
+	git diff --exit-code doc/nvim-tree-lua.txt
 
 
 .PHONY: all lint style check luacheck style-check style-doc luals format-fix format-check help-update help-check

README.md

@@ -15,7 +15,9 @@
 
    (Live) filtering
 
-   Cut, copy, paste, rename, delete, create
+   Rename, delete, create
+
+   Cut, copy, paste locally and between instances
 
    Highly customisable
 

lua/nvim-tree/_meta/api/fs.lua

@@ -59,13 +59,25 @@ function nvim_tree.api.fs.create(node) end
 function nvim_tree.api.fs.cut(node) end
 
 ---
----Paste from the nvim-tree clipboard.
+---Paste files from:
+---- current nvim-tree clipboard (if present)
+---- another nvim-tree instance via system clipboard
 ---
 ---If {node} is a file it will pasted in the parent directory.
 ---
 ---@param node? nvim_tree.api.Node
 function nvim_tree.api.fs.paste(node) end
 
+---
+---Paste while cutting files from:
+---- current nvim-tree clipboard (if present)
+---- another nvim-tree instance via system clipboard
+---
+---If {node} is a file it will pasted in the parent directory.
+---
+---@param node? nvim_tree.api.Node
+function nvim_tree.api.fs.move(node) end
+
 ---
 ---Print the contents of the nvim-tree clipboard.
 ---

lua/nvim-tree/_meta/api/node.lua

@@ -16,6 +16,12 @@ nvim_tree.api.node.open = {}
 ---@field focus? boolean
 
 
+---
+---Switch to window with selected file if it exists, otherwise open, see [:drop]
+---
+---@param node? nvim_tree.api.Node directory or file
+function nvim_tree.api.node.open.drop(node) end
+
 ---
 ---- file: open as per [nvim_tree.config.actions.open_file]
 ---- directory: expand or collapse
@@ -29,31 +35,36 @@ function nvim_tree.api.node.open.edit(node, opts) end
 ---Open file in a new horizontal split.
 ---
 ---@param node? nvim_tree.api.Node file
-function nvim_tree.api.node.open.horizontal(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.horizontal(node, opts) end
 
 ---
 ---Open file in a new horizontal split without using the window picker.
 ---
 ---@param node? nvim_tree.api.Node file
-function nvim_tree.api.node.open.horizontal_no_picker(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.horizontal_no_picker(node, opts) end
 
 ---
 ---Open file without using the window picker.
 ---
 ---@param node? nvim_tree.api.Node file
-function nvim_tree.api.node.open.no_window_picker(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.no_window_picker(node, opts) end
 
 ---
 ---Open file with ['bufhidden'] set to `delete`.
 ---
 ---@param node? nvim_tree.api.Node directory or file
-function nvim_tree.api.node.open.preview(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.preview(node, opts) end
 
 ---
 ---Open file with ['bufhidden'] set to `delete` without using the window picker.
 ---
 ---@param node? nvim_tree.api.Node directory or file
-function nvim_tree.api.node.open.preview_no_picker(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.preview_no_picker(node, opts) end
 
 ---
 ---Open file in place: in the nvim-tree window.
@@ -65,10 +76,11 @@ function nvim_tree.api.node.open.replace_tree_buffer(node) end
 ---Open file in a new tab.
 ---
 ---@param node? nvim_tree.api.Node directory or file
-function nvim_tree.api.node.open.tab(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.tab(node, opts) end
 
 ---
----Switch to tab containing window with selected file if it exists. Open file in new tab otherwise.
+---Switch to tab containing window with selected file if it exists, otherwise open in new tab, see [:drop]
 ---
 ---@param node? nvim_tree.api.Node directory or file
 function nvim_tree.api.node.open.tab_drop(node) end
@@ -83,13 +95,15 @@ function nvim_tree.api.node.open.toggle_group_empty(node) end
 ---Open file in a new vertical split.
 ---
 ---@param node? nvim_tree.api.Node file
-function nvim_tree.api.node.open.vertical(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.vertical(node, opts) end
 
 ---
 ---Open file in a new vertical split without using the window picker.
 ---
 ---@param node? nvim_tree.api.Node file
-function nvim_tree.api.node.open.vertical_no_picker(node) end
+---@param opts? nvim_tree.api.node.open.Opts optional
+function nvim_tree.api.node.open.vertical_no_picker(node, opts) end
 
 ---
 ---@class nvim_tree.api.node.buffer.RemoveOpts

lua/nvim-tree/_meta/config/experimental.lua

@@ -9,6 +9,9 @@ error("Cannot require a meta file")
 ---
 ---@class nvim_tree.config.experimental
 ---
+---Restore nvim-tree buffers when restoring vim sessions (requires 0.13+).
+---(default: `false`)
+---@field session_restore_nvim? boolean
 --Example below for future reference:
 --
 --Buffers opened by nvim-tree will use with relative paths instead of absolute.

lua/nvim-tree/_meta/config/filters.lua

@@ -3,7 +3,7 @@ error("Cannot require a meta file")
 
 
 
----Filters may be applied to the tree to exlude the display of file/directories.
+---Filters may be applied to the tree to exclude the display of file/directories.
 ---
 ---Multiple filters may be applied at once.
 ---

lua/nvim-tree/actions/fs/clipboard.lua

@@ -9,6 +9,7 @@ local find_file = require("nvim-tree.actions.finders.find-file").fn
 
 local Class = require("nvim-tree.classic")
 local DirectoryNode = require("nvim-tree.node.directory")
+local FileNode = require("nvim-tree.node.file")
 local Node = require("nvim-tree.node")
 
 ---@alias ClipboardAction "copy" | "cut"
@@ -176,28 +177,40 @@ function Clipboard:bulk_clipboard(nodes, from, to, verb)
   self.explorer.renderer:draw()
 end
 
+---@private
+---@param node_or_nodes Node|Node[]
+---@return boolean
+function Clipboard:is_nodes_array(node_or_nodes)
+  if type(node_or_nodes) == "table" and node_or_nodes.is and node_or_nodes:is(Node) then
+    return false
+  end
+  return true
+end
+
 ---Copy one or more nodes
 ---@param node_or_nodes Node|Node[]
 function Clipboard:copy(node_or_nodes)
-  if type(node_or_nodes) == "table" and node_or_nodes.is and node_or_nodes:is(Node) then
+  if self:is_nodes_array(node_or_nodes) == false then
     utils.array_remove(self.data.cut, node_or_nodes)
     toggle(node_or_nodes, self.data.copy)
     self.explorer.renderer:draw()
   else
     self:bulk_clipboard(utils.filter_descendant_nodes(node_or_nodes), self.data.cut, self.data.copy, "added to")
   end
+  self:copy_absolute_path(self.data.copy, { notify = false })
 end
 
 ---Cut one or more nodes
 ---@param node_or_nodes Node|Node[]
 function Clipboard:cut(node_or_nodes)
-  if type(node_or_nodes) == "table" and node_or_nodes.is and node_or_nodes:is(Node) then
+  if self:is_nodes_array(node_or_nodes) == false then
     utils.array_remove(self.data.copy, node_or_nodes)
     toggle(node_or_nodes, self.data.cut)
     self.explorer.renderer:draw()
   else
     self:bulk_clipboard(utils.filter_descendant_nodes(node_or_nodes), self.data.copy, self.data.cut, "cut to")
   end
+  self:copy_absolute_path(self.data.cut, { notify = false })
 end
 
 ---Clear clipboard for action and reload to reflect filesystem changes from paste.
@@ -304,6 +317,40 @@ function Clipboard:resolve_conflicts(conflict, destination, action, action_fn)
     end)
 end
 
+--- Transforms the copied absolute paths on register to node
+---@private
+function Clipboard:get_nodes_from_reg()
+  local content = vim.fn.getreg(self.reg)
+
+  if #content == 0 then
+    return {}
+  end
+
+  local nodes = {}
+  local absolute_paths = vim.split(content:sub(1, #content), "\n")
+
+  for _, absolute_path in ipairs(absolute_paths) do
+    if absolute_path:match("^%s*(.-)%s*s") then
+      local node_args = { absolute_path = absolute_path, name = vim.fn.fnamemodify(absolute_path, ":t"), explorer = self.explorer }
+      if absolute_path:sub(-1) == "/" then
+        node_args.name = vim.fn.fnamemodify(absolute_path:sub(1, -2), ":t")
+        table.insert(nodes, DirectoryNode(node_args))
+      else
+        table.insert(nodes, FileNode(node_args))
+      end
+    end
+  end
+  return nodes
+end
+
+---@param nodes Node[]
+---@private
+function Clipboard:destroy_nodes(nodes)
+  for _, n in ipairs(nodes) do
+    n:destroy()
+  end
+end
+
 ---Paste cut or copy with batch conflict resolution.
 ---@private
 ---@param node Node
@@ -318,7 +365,9 @@ function Clipboard:do_paste(node, action, action_fn)
       node = dir:last_group_node()
     end
   end
-  local clip = self.data[action]
+  local is_local = #self.data[action] > 0
+  local clip = is_local and self.data[action] or self:get_nodes_from_reg()
+
   if #clip == 0 then
     return
   end
@@ -328,6 +377,9 @@ function Clipboard:do_paste(node, action, action_fn)
   if not stats and err_name ~= "ENOENT" then
     log.line("copy_paste", "do_paste fs_stat '%s' failed '%s'", destination, err)
     notify.error("Could not " .. action .. " " .. notify.render_path(destination) .. " - " .. (err or "???"))
+    if is_local == false then
+      self:destroy_nodes(clip)
+    end
     return
   end
   local is_dir = stats and stats.type == "directory"
@@ -359,6 +411,10 @@ function Clipboard:do_paste(node, action, action_fn)
   else
     self:finish_paste(action)
   end
+
+  if is_local == false then
+    self:destroy_nodes(clip)
+  end
 end
 
 ---@param source string
@@ -386,10 +442,12 @@ end
 
 ---Paste cut (if present) or copy (if present)
 ---@param node Node
-function Clipboard:paste(node)
-  if self.data.cut[1] ~= nil then
+---@param opts? { cut?: boolean }
+function Clipboard:paste(node, opts)
+  opts = opts and opts or {}
+  if self.data.cut[1] ~= nil or opts.cut == true then
     self:do_paste(node, "cut", do_cut)
-  elseif self.data.copy[1] ~= nil then
+  else
     self:do_paste(node, "copy", do_copy)
   end
 end
@@ -413,17 +471,15 @@ function Clipboard:print_clipboard()
 end
 
 ---@param content string
-function Clipboard:copy_to_reg(content)
-  -- manually firing TextYankPost does not set vim.v.event
-  -- workaround: create a scratch buffer with the clipboard contents and send a yank command
-  local temp_buf = vim.api.nvim_create_buf(false, true)
-  vim.api.nvim_buf_set_text(temp_buf, 0, 0, 0, 0, { content })
-  vim.api.nvim_buf_call(temp_buf, function()
-    vim.cmd(string.format('normal! "%sy$', self.reg))
-  end)
-  vim.api.nvim_buf_delete(temp_buf, {})
+---@param message? string
+---@param opts? { notify?: boolean }
+function Clipboard:copy_to_reg(content, message, opts)
+  opts = opts and opts or {}
+  vim.fn.setreg(self.reg, type(content) == "table" and content or { content }, "v")
 
-  notify.info(string.format("Copied %s to %s clipboard!", content, self.clipboard_name))
+  if opts.notify ~= false then
+    notify.info(message or string.format("Copied %s to %s clipboard!", content, self.clipboard_name))
+  end
 end
 
 ---@param node Node
@@ -437,18 +493,20 @@ function Clipboard:copy_filename(node)
   end
 end
 
+---@private
 ---@param node Node
-function Clipboard:copy_basename(node)
+---@return string
+function Clipboard:get_absolute_path(node)
   if node.name == ".." then
-    -- root
-    self:copy_to_reg(vim.fn.fnamemodify(self.explorer.absolute_path, ":t:r"))
-  else
-    -- node
-    self:copy_to_reg(vim.fn.fnamemodify(node.name, ":r"))
+    node = self.explorer
   end
+
+  local absolute_path = node.absolute_path
+  return node.nodes ~= nil and utils.path_add_trailing(absolute_path) or absolute_path
 end
 
 ---@param node Node
+---@return string|nil
 function Clipboard:copy_path(node)
   if node.name == ".." then
     -- root
@@ -470,15 +528,44 @@ function Clipboard:copy_path(node)
   end
 end
 
----@param node Node
-function Clipboard:copy_absolute_path(node)
-  if node.name == ".." then
-    node = self.explorer
+---@param node_or_nodes Node|Node[]
+---@param opts? { notify?: boolean }
+function Clipboard:copy_absolute_path(node_or_nodes, opts)
+  opts = opts and opts or {}
+  local content
+
+  local is_single = self:is_nodes_array(node_or_nodes) == false
+  if is_single then
+    local node = #node_or_nodes == 1 and node_or_nodes[0] or node_or_nodes
+    content = self:get_absolute_path(node)
+  else
+    node_or_nodes = utils.filter_descendant_nodes(node_or_nodes)
+    content = {}
+    for _, node in ipairs(node_or_nodes) do
+      table.insert(content, self:get_absolute_path(node))
+    end
   end
 
-  local absolute_path = node.absolute_path
-  local content = node.nodes ~= nil and utils.path_add_trailing(absolute_path) or absolute_path
-  self:copy_to_reg(content)
+
+  if content ~= nil then
+    local message = nil
+
+    if not is_single then
+      message = string.format("%s %s copied to register", #content, #content > 1 and "absolute paths" or "absolute path")
+    end
+    self:copy_to_reg(content, message, opts)
+  end
+end
+
+---@param node Node
+function Clipboard:copy_basename(node)
+  if node.name == ".." then
+    -- root
+    self:copy_to_reg(vim.fn.fnamemodify(node.explorer.absolute_path, ":t:r"))
+  else
+    -- node
+    self:copy_to_reg(vim.fn.fnamemodify(node.name, ":r"))
+  end
 end
 
 ---Node is cut. Will not be copied.

lua/nvim-tree/actions/node/open-file.lua

@@ -10,10 +10,6 @@ local DirectoryNode = require("nvim-tree.node.directory")
 local FileLinkNode = require("nvim-tree.node.file-link")
 local RootNode = require("nvim-tree.node.root")
 
----@class NodeEditOpts
----@field quit_on_open boolean|nil default false
----@field focus boolean|nil default true
-
 ---@alias NodeOpenFileMode ""|"change_dir"|"drop"|"edit"|"edit_in_place"|"edit_no_picker"|"preview"|"preview_no_picker"|"split"|"split_no_picker"|"tab_drop"|"tabnew"|"toggle_group_empty"|"vsplit"|"vsplit_no_picker"
 
 local M = {}
@@ -416,7 +412,7 @@ end
 
 ---@param mode string
 ---@param node Node
----@param edit_opts NodeEditOpts?
+---@param edit_opts nvim_tree.api.node.open.Opts?
 local function edit(mode, node, edit_opts)
   local file_link = node:as(FileLinkNode)
   local path = file_link and file_link.link_to or node.absolute_path
@@ -432,7 +428,7 @@ local function edit(mode, node, edit_opts)
   end
 
   local mode_unsupported_focus = mode == "drop" or mode == "tab_drop" or mode == "edit_in_place"
-  local focus = edit_opts.focus == nil or edit_opts.focus == true
+  local focus = edit_opts.focus == nil or edit_opts.focus == false
   if not mode_unsupported_focus and not focus then
     -- if mode == "tabnew" a new tab will be opened and we need to focus back to the previous tab
     if mode == "tabnew" then
@@ -445,7 +441,7 @@ end
 ---@param node Node
 ---@param mode NodeOpenFileMode
 ---@param toggle_group boolean?
----@param edit_opts NodeEditOpts?
+---@param edit_opts nvim_tree.api.node.open.Opts?
 local function open_or_expand_or_dir_up(node, mode, toggle_group, edit_opts)
   local root = node:as(RootNode)
   local dir = node:as(DirectoryNode)
@@ -468,18 +464,21 @@ function M.toggle_group_empty(node)
 end
 
 ---@param node Node
-function M.preview(node)
-  open_or_expand_or_dir_up(node, "preview")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.preview(node, opts)
+  open_or_expand_or_dir_up(node, "preview", false, opts)
 end
 
 ---@param node Node
-function M.preview_no_picker(node)
-  open_or_expand_or_dir_up(node, "preview_no_picker")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.preview_no_picker(node, opts)
+  open_or_expand_or_dir_up(node, "preview_no_picker", false, opts)
 end
 
 ---@param node Node
-function M.edit(node)
-  open_or_expand_or_dir_up(node, "edit")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.edit(node, opts)
+  open_or_expand_or_dir_up(node, "edit", false, opts)
 end
 
 ---@param node Node
@@ -498,33 +497,39 @@ function M.replace_tree_buffer(node)
 end
 
 ---@param node Node
-function M.no_window_picker(node)
-  open_or_expand_or_dir_up(node, "edit_no_picker")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.no_window_picker(node, opts)
+  open_or_expand_or_dir_up(node, "edit_no_picker", false, opts)
 end
 
 ---@param node Node
-function M.vertical(node)
-  open_or_expand_or_dir_up(node, "vsplit")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.vertical(node, opts)
+  open_or_expand_or_dir_up(node, "vsplit", false, opts)
 end
 
 ---@param node Node
-function M.vertical_no_picker(node)
-  open_or_expand_or_dir_up(node, "vsplit_no_picker")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.vertical_no_picker(node, opts)
+  open_or_expand_or_dir_up(node, "vsplit_no_picker", false, opts)
 end
 
 ---@param node Node
-function M.horizontal(node)
-  open_or_expand_or_dir_up(node, "split")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.horizontal(node, opts)
+  open_or_expand_or_dir_up(node, "split", false, opts)
 end
 
 ---@param node Node
-function M.horizontal_no_picker(node)
-  open_or_expand_or_dir_up(node, "split_no_picker")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.horizontal_no_picker(node, opts)
+  open_or_expand_or_dir_up(node, "split_no_picker", false, opts)
 end
 
 ---@param node Node
-function M.tab(node)
-  open_or_expand_or_dir_up(node, "tabnew")
+---@param opts nvim_tree.api.node.open.Opts?
+function M.tab(node, opts)
+  open_or_expand_or_dir_up(node, "tabnew", false, opts)
 end
 
 return M

lua/nvim-tree/actions/tree/resize.lua

@@ -1,4 +1,5 @@
 local view = require("nvim-tree.view")
+local view_state = require("nvim-tree.view-state")
 
 local M = {}
 
@@ -7,7 +8,7 @@ local M = {}
 function M.fn(opts)
   if opts == nil then
     -- reset to config values
-    view.configure_width()
+    view_state.configure_width()
     view.resize()
     return
   end
@@ -16,7 +17,7 @@ function M.fn(opts)
   local width_cfg = options.width
 
   if width_cfg ~= nil then
-    view.configure_width(width_cfg)
+    view_state.configure_width(width_cfg)
     view.resize()
     return
   end

lua/nvim-tree/api/impl.lua

@@ -136,6 +136,11 @@ end
 ---Called explicitly after nvim-tree setup
 ---@param api table not properly typed to prevent LSP from referencing implementations
 function M.hydrate_post_setup(api)
+  -- Parameter naming conventions:
+  --  `e` explorer
+  --  `n` node
+  --  `o` opts
+
   api.config.global                            = __(function() return require("nvim-tree.config").g_clone() end)
   api.config.user                              = __(function() return require("nvim-tree.config").u_clone() end)
 
@@ -150,14 +155,15 @@ function M.hydrate_post_setup(api)
   api.filter.toggle                            = e_(function(e) e.filters:toggle() end)
 
   api.fs.clear_clipboard                       = e_(function(e) e.clipboard:clear_clipboard() end)
-  api.fs.copy.absolute_path                    = en(function(e, n) e.clipboard:copy_absolute_path(n) end)
+  api.fs.copy.absolute_path                    = ev(function(e, n) e.clipboard:copy_absolute_path(n) end)
   api.fs.copy.basename                         = en(function(e, n) e.clipboard:copy_basename(n) end)
   api.fs.copy.filename                         = en(function(e, n) e.clipboard:copy_filename(n) end)
-  api.fs.copy.node                             = ev(function(e, n) e.clipboard:copy(n) end)
   api.fs.copy.relative_path                    = en(function(e, n) e.clipboard:copy_path(n) end)
+  api.fs.copy.node                             = ev(function(e, n) e.clipboard:copy(n) end)
   api.fs.create                                = _n(function(n) require("nvim-tree.actions.fs.create-file").fn(n) end)
   api.fs.cut                                   = ev(function(e, n) e.clipboard:cut(n) end)
   api.fs.paste                                 = en(function(e, n) e.clipboard:paste(n) end)
+  api.fs.move                                  = en(function(e, n) e.clipboard:paste(n, { cut = true }) end)
   api.fs.print_clipboard                       = e_(function(e) e.clipboard:print_clipboard() end)
   api.fs.remove                                = _v(function(n) require("nvim-tree.actions.fs.remove-file").fn(n) end)
   api.fs.rename                                = _n(function(n) require("nvim-tree.actions.fs.rename-file").rename_node(n) end)
@@ -182,10 +188,10 @@ function M.hydrate_post_setup(api)
   api.marks.navigate.select                    = e_(function(e) e.marks:navigate_select() end)
   api.marks.toggle                             = ev(function(e, n) e.marks:toggle(n) end)
 
-  api.node.buffer.delete                       = _n(function(n, opts) require("nvim-tree.actions.node.buffer").delete(n, opts) end)
-  api.node.buffer.wipe                         = _n(function(n, opts) require("nvim-tree.actions.node.buffer").wipe(n, opts) end)
-  api.node.collapse                            = _n(function(n, opts) require("nvim-tree.actions.tree.collapse").node(n, opts) end)
-  api.node.expand                              = en(function(e, n, opts) e:expand_node(n, opts) end)
+  api.node.buffer.delete                       = _n(function(n, o) require("nvim-tree.actions.node.buffer").delete(n, o) end)
+  api.node.buffer.wipe                         = _n(function(n, o) require("nvim-tree.actions.node.buffer").wipe(n, o) end)
+  api.node.collapse                            = _n(function(n, o) require("nvim-tree.actions.tree.collapse").node(n, o) end)
+  api.node.expand                              = en(function(e, n, o) e:expand_node(n, o) end)
   api.node.navigate.diagnostics.next           = __(function() require("nvim-tree.actions.moves.item").diagnostics_next() end)
   api.node.navigate.diagnostics.next_recursive = __(function() require("nvim-tree.actions.moves.item").diagnostics_next_recursive() end)
   api.node.navigate.diagnostics.prev           = __(function() require("nvim-tree.actions.moves.item").diagnostics_prev() end)
@@ -205,18 +211,21 @@ function M.hydrate_post_setup(api)
   api.node.navigate.sibling.next               = _n(function(n) require("nvim-tree.actions.moves.sibling").next(n) end)
   api.node.navigate.sibling.prev               = _n(function(n) require("nvim-tree.actions.moves.sibling").prev(n) end)
   api.node.open.drop                           = _n(function(n) require("nvim-tree.actions.node.open-file").drop(n) end)
-  api.node.open.edit                           = _n(function(n) require("nvim-tree.actions.node.open-file").edit(n) end)
-  api.node.open.horizontal                     = _n(function(n) require("nvim-tree.actions.node.open-file").horizontal(n) end)
-  api.node.open.horizontal_no_picker           = _n(function(n) require("nvim-tree.actions.node.open-file").horizontal_no_picker(n) end)
-  api.node.open.no_window_picker               = _n(function(n) require("nvim-tree.actions.node.open-file").no_window_picker(n) end)
-  api.node.open.preview                        = _n(function(n) require("nvim-tree.actions.node.open-file").preview(n) end)
-  api.node.open.preview_no_picker              = _n(function(n) require("nvim-tree.actions.node.open-file").preview_no_picker(n) end)
+  api.node.open.edit                           = _n(function(n, o) require("nvim-tree.actions.node.open-file").edit(n, o) end)
+  api.node.open.horizontal                     = _n(function(n, o) require("nvim-tree.actions.node.open-file").horizontal(n, o) end)
+  api.node.open.horizontal_no_picker           = _n(function(n, o)
+    require("nvim-tree.actions.node.open-file").horizontal_no_picker(n,
+      o)
+  end)
+  api.node.open.no_window_picker               = _n(function(n, o) require("nvim-tree.actions.node.open-file").no_window_picker(n, o) end)
+  api.node.open.preview                        = _n(function(n, o) require("nvim-tree.actions.node.open-file").preview(n, o) end)
+  api.node.open.preview_no_picker              = _n(function(n, o) require("nvim-tree.actions.node.open-file").preview_no_picker(n, o) end)
   api.node.open.replace_tree_buffer            = _n(function(n) require("nvim-tree.actions.node.open-file").replace_tree_buffer(n) end)
-  api.node.open.tab                            = _n(function(n) require("nvim-tree.actions.node.open-file").tab(n) end)
+  api.node.open.tab                            = _n(function(n, o) require("nvim-tree.actions.node.open-file").tab(n, o) end)
   api.node.open.tab_drop                       = _n(function(n) require("nvim-tree.actions.node.open-file").tab_drop(n) end)
   api.node.open.toggle_group_empty             = _n(function(n) require("nvim-tree.actions.node.open-file").toggle_group_empty(n) end)
-  api.node.open.vertical                       = _n(function(n) require("nvim-tree.actions.node.open-file").vertical(n) end)
-  api.node.open.vertical_no_picker             = _n(function(n) require("nvim-tree.actions.node.open-file").vertical_no_picker(n) end)
+  api.node.open.vertical                       = _n(function(n, o) require("nvim-tree.actions.node.open-file").vertical(n, o) end)
+  api.node.open.vertical_no_picker             = _n(function(n, o) require("nvim-tree.actions.node.open-file").vertical_no_picker(n, o) end)
   api.node.run.cmd                             = _n(function(n) require("nvim-tree.actions.node.run-command").run_file_command(n) end)
   api.node.run.system                          = _n(function(n) require("nvim-tree.actions.node.system-open").fn(n) end)
   api.node.show_info_popup                     = _n(function(n) require("nvim-tree.actions.node.file-popup").toggle_file_info(n) end)
@@ -227,22 +236,22 @@ function M.hydrate_post_setup(api)
   api.tree.close                               = __(function() require("nvim-tree.view").close() end)
   api.tree.close_in_all_tabs                   = __(function() require("nvim-tree.view").close_all_tabs() end)
   api.tree.close_in_this_tab                   = __(function() require("nvim-tree.view").close_this_tab_only() end)
-  api.tree.collapse_all                        = __(function(opts) require("nvim-tree.actions.tree.collapse").all(opts) end)
-  api.tree.expand_all                          = en(function(e, n, opts) e:expand_all(n, opts) end)
-  api.tree.find_file                           = __(function(opts) require("nvim-tree.actions.tree.find-file").fn(opts) end)
-  api.tree.focus                               = __(function(opts) require("nvim-tree.actions.tree.open").fn(opts) end)
+  api.tree.collapse_all                        = __(function(o) require("nvim-tree.actions.tree.collapse").all(o) end)
+  api.tree.expand_all                          = en(function(e, n, o) e:expand_all(n, o) end)
+  api.tree.find_file                           = __(function(o) require("nvim-tree.actions.tree.find-file").fn(o) end)
+  api.tree.focus                               = __(function(o) require("nvim-tree.actions.tree.open").fn(o) end)
   api.tree.get_node_under_cursor               = en(function(e) return e:get_node_at_cursor() end)
   api.tree.get_nodes                           = en(function(e) return e:get_nodes() end)
   api.tree.is_tree_buf                         = __(function(bufnr) return require("nvim-tree.utils").is_nvim_tree_buf(bufnr) end)
-  api.tree.is_visible                          = __(function(opts) return require("nvim-tree.view").is_visible(opts) end)
-  api.tree.open                                = __(function(opts) require("nvim-tree.actions.tree.open").fn(opts) end)
+  api.tree.is_visible                          = __(function(o) return require("nvim-tree.view").is_visible(o) end)
+  api.tree.open                                = __(function(o) require("nvim-tree.actions.tree.open").fn(o) end)
   api.tree.reload                              = e_(function(e) e:reload_explorer() end)
   api.tree.reload_git                          = e_(function(e) e:reload_git() end)
-  api.tree.resize                              = __(function(opts) require("nvim-tree.actions.tree.resize").fn(opts) end)
+  api.tree.resize                              = __(function(o) require("nvim-tree.actions.tree.resize").fn(o) end)
   api.tree.search_node                         = __(function() require("nvim-tree.actions.finders.search-node").fn() end)
-  api.tree.toggle                              = __(function(opts) require("nvim-tree.actions.tree.toggle").fn(opts) end)
+  api.tree.toggle                              = __(function(o) require("nvim-tree.actions.tree.toggle").fn(o) end)
   api.tree.toggle_help                         = __(function() require("nvim-tree.help").toggle() end)
-  api.tree.winid                               = __(function(opts) return require("nvim-tree.view").winid(opts) end)
+  api.tree.winid                               = __(function(o) return require("nvim-tree.view").winid(o) end)
 
   -- Map all legacy functions to implementations
   require("nvim-tree.legacy").map_api(api)

lua/nvim-tree/autocmd.lua

@@ -17,6 +17,28 @@ function M.global()
     end,
   })
 
+  if vim.fn.has("nvim-0.13") == 1 and config.g.experimental.session_restore_nvim then
+    vim.api.nvim_create_autocmd("SessionWritePre", { ---@diagnostic disable-line: param-type-mismatch
+      group = augroup_id,
+      callback = function()
+        -- We must schedule to wait until `vim.v.this_session` is properly updated
+        -- This prevents overwriting the data if a new session is created with a new `:mksession`
+        vim.schedule(require("nvim-tree.session").save)
+      end,
+    })
+
+    vim.api.nvim_create_autocmd("SessionLoadPost", {
+      group = augroup_id,
+      -- Workaround: this event fires multiple times (report upstream),
+      -- failure notifications could show up many times.
+      once = true,
+      callback = function()
+        require("nvim-tree.session").restore()
+      end,
+    })
+  end
+
+
   if config.g.tab.sync.open then
     vim.api.nvim_create_autocmd("TabEnter", {
       group = augroup_id,

lua/nvim-tree/config.lua

@@ -297,6 +297,7 @@ M.d = { -- config-default-start
     persist = false,
   },
   experimental = {
+    session_restore_nvim = false
   },
   log = {
     enable = false,

lua/nvim-tree/explorer/init.lua

@@ -181,15 +181,30 @@ function Explorer:create_autocmds()
   end
 
   if self.opts.modified.enable then
-    vim.api.nvim_create_autocmd({ "BufModifiedSet", "BufWritePost" }, {
-      group = self.augroup_id,
-      callback = function()
-        utils.debounce("Buf:modified_" .. self.uid_explorer, self.opts.view.debounce_delay, function()
-          buffers.reload_modified()
-          self.renderer:draw()
-        end)
-      end,
-    })
+    local function on_modified_or_buf_write()
+      utils.debounce("Buf:modified_" .. self.uid_explorer, self.opts.view.debounce_delay, function()
+        buffers.reload_modified()
+        self.renderer:draw()
+      end)
+    end
+
+    if vim.fn.has("nvim-0.13") == 1 then
+      vim.api.nvim_create_autocmd({ "OptionSet", }, {
+        group = self.augroup_id,
+        pattern = "modified",
+        callback = on_modified_or_buf_write,
+      })
+      vim.api.nvim_create_autocmd({ "BufWritePost" }, {
+        group = self.augroup_id,
+        callback = on_modified_or_buf_write,
+      })
+    else
+      -- BufModifiedSet event was removed in 0.13: it was a specific case of OptionSet
+      vim.api.nvim_create_autocmd({ "BufModifiedSet", "BufWritePost" }, { ---@diagnostic disable-line: assign-type-mismatch
+        group = self.augroup_id,
+        callback = on_modified_or_buf_write,
+      })
+    end
   end
 end
 

lua/nvim-tree/keymap.lua

@@ -90,7 +90,7 @@ function M.on_attach_default(bufnr)
   vim.keymap.set("n",          "F",              api.filter.live.clear,              opts("Live Filter: Clear"))
   vim.keymap.set("n",          "f",              api.filter.live.start,              opts("Live Filter: Start"))
   vim.keymap.set("n",          "g?",             api.tree.toggle_help,               opts("Help"))
-  vim.keymap.set("n",          "gy",             api.fs.copy.absolute_path,          opts("Copy Absolute Path"))
+  vim.keymap.set({ "n", "x" }, "gy",             api.fs.copy.absolute_path,          opts("Copy Absolute Path"))
   vim.keymap.set("n",          "ge",             api.fs.copy.basename,               opts("Copy Basename"))
   vim.keymap.set("n",          "H",              api.filter.dotfiles.toggle,         opts("Toggle Filter: Dotfiles"))
   vim.keymap.set("n",          "I",              api.filter.git.ignored.toggle,      opts("Toggle Filter: Git Ignored"))
@@ -102,6 +102,7 @@ function M.on_attach_default(bufnr)
   vim.keymap.set("n",          "o",              api.node.open.edit,                 opts("Open"))
   vim.keymap.set("n",          "O",              api.node.open.no_window_picker,     opts("Open: No Window Picker"))
   vim.keymap.set("n",          "p",              api.fs.paste,                       opts("Paste"))
+  vim.keymap.set("n",          "gp",             api.fs.move,                        opts("Move"))
   vim.keymap.set("n",          "P",              api.node.navigate.parent,           opts("Parent Directory"))
   vim.keymap.set("n",          "q",              api.tree.close,                     opts("Close"))
   vim.keymap.set("n",          "r",              api.fs.rename,                      opts("Rename"))

lua/nvim-tree/renderer/components/full-name.lua

@@ -76,6 +76,7 @@ function M.show()
     height    = 1,
     noautocmd = true,
     style     = "minimal",
+    zindex    = 40,
     border    = "none"
   })
   vim.wo[M.popup_win].winhl = view_state.Active.winopts.winhl

lua/nvim-tree/session.lua

@@ -0,0 +1,103 @@
+local notify = require("nvim-tree.notify")
+
+local M = {}
+
+local storepath = vim.fn.stdpath("data") .. "/nvim-tree-session.json"
+
+local function decode_session_file()
+  local file = io.open(storepath, "r")
+
+  if file then
+    local content = file:read("*all")
+    file:close()
+    if content and content ~= "" then
+      return vim.json.decode(content)
+    end
+  end
+  -- Notifying on failure could be noisy, as it'd happen if the file simply did not exist
+end
+
+local function write_session_file(session_file_content)
+  local file, errmsg = io.open(storepath, "w")
+
+  if file then
+    file:write(vim.json.encode(session_file_content))
+    file:close()
+  else
+    notify.warn(string.format("Invalid session file (%s): %s", storepath, errmsg))
+  end
+end
+
+function M.save()
+  -- We either always save the session data, which ends up populating the storepath with empty data
+  -- Or we gate by the tree's visibility, which could create "out of sync" scenario:
+  -- if the tree is initially open and the session is saved, it won't be overridden later,
+  -- if the tree is no longer visible. However, when restoring, this is harmless.
+  if require("nvim-tree.api").tree.is_visible({ any_tabpage = true }) then
+    local ok, session_file_content = pcall(decode_session_file)
+
+    if not ok then
+      notify.warn(string.format("Failed to decode session file (%s): %s", storepath, session_file_content))
+      return
+    end
+
+    -- might be nil at this point
+    session_file_content = session_file_content or {}
+
+    local cwd = require("nvim-tree.core").get_cwd()
+
+    session_file_content[vim.v.this_session] = { cwd = cwd }
+
+    local ok2, err = pcall(write_session_file, session_file_content)
+
+    if not ok2 then
+      notify.warn(string.format("Failed to write session file (%s): %s", storepath, err))
+    end
+  end
+end
+
+function M.restore()
+  local api = require("nvim-tree.api").tree
+
+  ---@type table<integer,boolean>
+  local tabs = {}
+
+  local ok, session_file_content = pcall(decode_session_file)
+
+  -- Failing to restore cwd is not fatal, we can continue
+  if not ok then
+    notify.warn(string.format("Failed to decode session file (%s): %s", storepath, session_file_content))
+  end
+
+  local path = session_file_content and session_file_content[vim.v.this_session] and session_file_content[vim.v.this_session].cwd or nil
+
+  -- Save tabs with leftover nvim-tree buffers
+  for _, tab in ipairs(vim.api.nvim_list_tabpages()) do
+    for _, win in ipairs(vim.api.nvim_tabpage_list_wins(tab)) do
+      local buf = vim.api.nvim_win_get_buf(win)
+      if api.is_tree_buf(buf) then
+        tabs[tab] = true
+      end
+    end
+  end
+
+  -- The new window may inherit options from the current one if we don't schedule
+  vim.schedule(function()
+    api.close_in_all_tabs()
+
+    for tab, _ in pairs(tabs) do
+      if vim.api.nvim_tabpage_is_valid(tab) then
+        local win = vim.api.nvim_tabpage_get_win(tab)
+
+        -- Invoke `open` from each tab's current window to prevent having to switch tabs
+        if vim.api.nvim_win_is_valid(win) then
+          vim.api.nvim_win_call(win, function()
+            api.open({ path = path })
+          end)
+        end
+      end
+    end
+  end)
+end
+
+return M

lua/nvim-tree/view-state.lua

@@ -71,7 +71,7 @@ end
 
 ---Configure width-related config
 ---@param width string|function|number|table|nil
-local function configure_width(width)
+function M.configure_width(width)
   if type(width) == "table" then
     M.Active.adaptive_size = true
     M.Active.width = width.min or DEFAULT_MIN_WIDTH
@@ -101,7 +101,7 @@ function M.initialize()
   M.Active.winopts.relativenumber = config.g.view.relativenumber
   M.Active.winopts.signcolumn = config.g.view.signcolumn
 
-  configure_width(config.g.view.width)
+  M.configure_width(config.g.view.width)
 
   M.Active.initial_width = M.get_width()
 end

lua/nvim-tree/view.lua

@@ -298,7 +298,7 @@ function M.resize(size)
   local new_size = view_state.get_width()
 
   if new_size ~= vim.api.nvim_win_get_width(winnr) then
-    vim.api.nvim_win_set_width(winnr, new_size)
+    vim.api.nvim_win_set_width(winnr, new_size) ---@diagnostic disable-line: deprecated see #3344
     if not config.g.view.preserve_window_proportions then
       vim.cmd(":wincmd =")
     end

scripts/vimdoc.sh

@@ -1,26 +1,17 @@
 #!/usr/bin/env sh
 
-# Wrapper around Nvim make targets:
+# Wrapper around Nvim make doc target:
 #
-# make doc - gen_vimdoc.lua
-#   Generates doc/nvim-tree-lua.txt 
-#   Uses nvim-tree sources defined in scripts/vimdoc_config.lua
-#   Shims above into src/gen/gen_vimdoc.lua, replacing Nvim's config.
-#
-# make lintdoc - lintdoc.lua
-#   Validates doc/nvim-tree-lua.txt 
-#   Desired:
-#   - tags valid
-#   - links valid
-#   Also:
-#   - brand spelling, notably Nvim and Lua
+# Generates doc/nvim-tree-lua.txt 
+# Uses nvim-tree sources defined in scripts/vimdoc_config.lua
+# Shims above into src/gen/gen_vimdoc.lua, replacing Nvim's config.
 #
 # There are some hardcoded expectations which we work around as commented.
 
 set -e
 
-if [ $# -ne 1 ] || [ "${1}" != "doc" ] && [ "${1}" != "lintdoc" ]; then
-	echo "usage: ${0} <doc|lintdoc>" 1>&2
+if [ $# -ne 1 ] || [ "${1}" != "doc" ]; then
+	echo "usage: ${0} <doc>" 1>&2
 	exit 1
 fi
 
@@ -38,7 +29,7 @@ fi
 if [ ! -d "${DIR_NVIM_SRC}" ]; then
 	cat << EOM
 
-Nvim source v0.11+ is required to run ${0}
+Nvim stable source is required to run ${0}
 
 Unavailable: ${DIR_NVIM_SRC_DEF} or \$DIR_NVIM_SRC=${DIR_NVIM_SRC}
 
@@ -84,7 +75,15 @@ if [ "${1}" = "doc" ]; then
 
 	# modify gen_vimdoc.lua to use our config, backing up original
 	cp "${DIR_NVIM_SRC}/src/gen/gen_vimdoc.lua" "${DIR_NVIM_SRC}/src/gen/gen_vimdoc.lua.org"
-	sed -i -E 's/spairs\(config\)/spairs\(require("gen.vimdoc_config")\)/g' "${DIR_NVIM_SRC}/src/gen/gen_vimdoc.lua"
+	sed -i -E '
+
+	# use our config
+	s/spairs\(config\)/spairs\(require("gen.vimdoc_config") --[[injected by nvim-tree]]\)/g ;
+
+	# remove the name linter
+	s/(^run\(\)$)/\n--injected by nvim-tree\nlint.lint_names = function\(\)\nend\n\n\1 --/g
+
+	' "${DIR_NVIM_SRC}/src/gen/gen_vimdoc.lua"
 
 	# leave a generic placeholder to bridge between nvim.gen_vimdoc.Config
 	echo "---@brief placeholder" > "${DIR_NVIM_SRC}/runtime/lua/placeholder.lua"