nvim: Set jdtls capabilities

nvim/lua/user/lsp.lua

@@ -79,12 +79,19 @@ vim.lsp.config('tsserver', {
 require("jdtls").setup_dap({
     hotcodereplace = "auto",
 })
+local jdtlsCapabilities = vim.lsp.protocol.make_client_capabilities()
+jdtlsCapabilities.workspace = jdtlsCapabilities.workspace or {}
+jdtlsCapabilities.workspace.didChangeWatchedFiles = {
+    dynamicRegistration = true,
+    relativePatternSupport = true,
+}
 vim.lsp.config("jdtls", {
     init_options = {
         bundles = {
             vim.fn.glob("/usr/share/java-debug/*.jar", 1),
         }
     },
+    capabilities = jdtlsCapabilities,
     settings = {
         java = {
             autobuild = {