handlers feature doesn't work in ruff configuration

[Jaehaks]

Description

lspconfig.ruff.setup({ -- use ruff as python linter
  on_attach = function (client, bufnr)
    -- lsp use ruff to formatter
    client.server_capabilities.documentFormattingProvider = false      -- enable vim.lsp.buf.format()
    client.server_capabilities.documentRangeFormattingProvider = false -- formatting will be used by confirm.nvim
    client.server_capabilities.hoverProvider = false                   -- use pylsp
  end,
  -- cmp_nvim_lsp default_configuration add completionProvider. ruff_lsp don't use completion
  filetype = {'python'},
  root_dir = function (fname)
    return lsp_util.root_pattern('.git')(fname) or vim.fn.getcwd()
  end,
  single_file_support = true,
  init_options = {
    settings = {
      configuration = paths.lsp.ruff.config_path,
      logFile = paths.lsp.ruff.log_path,
      logLevel = 'warn',
      organizeImports = true, -- use code action for organizeImports
      showSyntaxErrors = true, -- show syntax error diagnostics
      codeAction = {
        disableRuleComment = { enable = false }, -- show code action about rule disabling
        fixViolation = { enable = false }, -- show code action for autofix violation
      },
      format = {			-- use conform.nvim
        preview = false,
      },
      lint = {            -- it links with ruff, but lint.args are different with ruff configuration
        enable = true,
      },
    }
  },
  handlers = {
    ['textDocument/publishDiagnostics'] = vim.lsp.with(
    vim.lsp.diagnostic.on_publish_diagnostics, {
      virtual_text = false,
    }
    )
  }
})

ruff remains showing virtual text diagnostics event though I set the setting false

[justinmk]

autoclosing since Nvim version wasn't mentioned

handlers will probably be removed anyway.