return {
  { "Hoffs/omnisharp-extended-lsp.nvim", lazy = true },
  {
    "nvim-treesitter/nvim-treesitter",
    opts = { ensure_installed = { "c_sharp" } },
  },
  {
    "mason-org/mason.nvim",
    opts = { ensure_installed = { "csharpier", "netcoredbg" } },
  },
  -- {
  --   "neovim/nvim-lspconfig",
  --   opts = {
  --     servers = {
  --       omnisharp = {
  --         handlers = {
  --           ["textDocument/definition"] = function(...)
  --             return require("omnisharp_extended").handler(...)
  --           end,
  --         },
  --         keys = {
  --           {
  --             "gd",
  --             LazyVim.has("telescope.nvim") and function()
  --               require("omnisharp_extended").telescope_lsp_definitions()
  --             end or function()
  --               require("omnisharp_extended").lsp_definitions()
  --             end,
  --             desc = "Goto Definition",
  --           },
  --         },
  --         enable_roslyn_analyzers = true,
  --         organize_imports_on_format = true,
  --         enable_import_completion = true,
  --       },
  --     },
  --   },
  -- },
  {
    "Issafalcon/neotest-dotnet",
  },
  -- {
  --   "nvimtools/none-ls.nvim",
  --   optional = true,
  --   opts = function(_, opts)
  --     local nls = require("null-ls")
  --     opts.sources = opts.sources or {}
  --     table.insert(opts.sources, nls.builtins.formatting.csharpier)
  --   end,
  -- },
  {
    "stevearc/conform.nvim",
    optional = true,
    opts = {
      formatters_by_ft = {
        cs = { "csharpier" },
      },
      formatters = {
        csharpier = {
          command = "csharpier",
          args = { "format" },
        },
      },
    },
  },
  {
    "mfussenegger/nvim-dap",
    optional = true,
    opts = function()
      local dap = require("dap")
      if not dap.adapters["netcoredbg"] then
        require("dap").adapters["netcoredbg"] = {
          type = "executable",
          command = vim.fn.exepath("netcoredbg"),
          args = { "--interpreter=vscode" },
          options = {
            detached = false,
          },
        }
      end
      for _, lang in ipairs({ "cs", "fsharp", "vb" }) do
        if not dap.configurations[lang] then
          dap.configurations[lang] = {
            {
              type = "netcoredbg",
              name = "Launch file",
              request = "launch",
              ---@diagnostic disable-next-line: redundant-parameter
              program = function()
                return vim.fn.input("Path to dll: ", vim.fn.getcwd() .. "/", "file")
              end,
              cwd = "${workspaceFolder}",
            },
          }
        end
      end
    end,
  },
  {
    "nvim-neotest/neotest",
    optional = true,
    dependencies = {
      "Issafalcon/neotest-dotnet",
    },
    opts = {
      adapters = {
        ["neotest-dotnet"] = {
          -- Here we can set options for neotest-dotnet
        },
      },
    },
  },
}