neovim breaking changes https://github.com/neovim/neovim/pull/17814

lua/go/lsp.lua

@@ -21,11 +21,13 @@ local on_attach = function(client, bufnr)
 
   local opts = { noremap = true, silent = true }
   if _GO_NVIM_CFG.lsp_document_formatting == false then
-    client.resolved_capabilities.document_formatting = false
+    -- client.resolved_capabilities.document_formatting = false
+    client.server_capabilities.documentFormattingProvider = false
   end
 
   if _GO_NVIM_CFG.lsp_codelens then
-    codelens_enabled = client.resolved_capabilities["code_lens"]
+    -- codelens_enabled = client.resolved_capabilities["code_lens"]
+    codelens_enabled = client.server_capabilities.codeLensProvider
     if not codelens_enabled then
       vim.notify("codelens not support by your gopls", vim.lsp.log_levels.WARN)
     end
@@ -49,6 +51,9 @@ local on_attach = function(client, bufnr)
     buf_set_keymap("n", "]d", "<cmd>lua vim.lsp.diagnostic.goto_next()<CR>", opts)
     buf_set_keymap("n", "<space>q", "<cmd>lua vim.lsp.diagnostic.set_loclist()<CR>", opts)
 
+    if client.server_capabilities.documentFormattingProvider then
+      buf_set_keymap("n", "<space>ff", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
+    end
     if client.resolved_capabilities.document_formatting then
       buf_set_keymap("n", "<space>ff", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
     end

lua/go/utils.lua

@@ -358,29 +358,31 @@ function util.load_plugin(name, modulename)
 end
 
 -- deprecated
-function util.check_capabilities(feature, client_id)
-  local clients = vim.lsp.buf_get_clients(client_id or 0)
-
-  local supported_client = false
-  for _, client in pairs(clients) do
-    util.log(client.resolved_capabilities)
-    supported_client = client.resolved_capabilities[feature]
-    if supported_client then
-      break
-    end
-  end
-
-  if supported_client then
-    return true
-  else
-    if #clients == 0 then
-      util.log("LSP: no client attached")
-    else
-      util.log("LSP: server does not support " .. feature)
-    end
-    return false
-  end
-end
+-- function util.check_capabilities(feature, client_id)
+--   local clients = vim.lsp.buf_get_clients(client_id or 0)
+--
+--   local supported_client = false
+--   for _, client in pairs(clients) do
+--     -- util.log(client.resolved_capabilities)
+--     util.log(client.server_capabilities)
+--     supported_client = client.resolved_capabilities[feature]
+--     supported_client = client.resolved_capabilities[feature]
+--     if supported_client then
+--       break
+--     end
+--   end
+--
+--   if supported_client then
+--     return true
+--   else
+--     if #clients == 0 then
+--       util.log("LSP: no client attached")
+--     else
+--       util.log("LSP: server does not support " .. feature)
+--     end
+--     return false
+--   end
+-- end
 
 function util.relative_to_cwd(name)
   local rel = vim.fn.isdirectory(name) == 0 and vim.fn.fnamemodify(name, ":h:.") or vim.fn.fnamemodify(name, ":.")

lua/tests/go_fmt_spec.lua

@@ -126,7 +126,7 @@ describe("should run gofmt", function()
     require("go.format").goimport()
 
     print("workspaces:", vim.inspect(vim.lsp.buf.list_workspace_folders()))
-    vim.wait(400, function() end)
+    vim.wait(500, function() end)
     vim.cmd([[w]])
     local fmt = vim.fn.join(vim.fn.readfile(path), "\n")
     print(vim.inspect(fmt))