Remove deprecations

packages/next-intl/src/server/getFormatter.tsx

@@ -14,7 +14,7 @@ const getFormatterImpl = cache(async (locale: string) => {
  * The formatter automatically receives the request config, but
  * you can override it by passing in additional options.
  */
-export default async function getFormatter(opts?: {locale?: string} | string) {
-  const locale = await resolveLocaleArg('getFormatter', opts);
+export default async function getFormatter(opts?: {locale?: string}) {
+  const locale = await resolveLocaleArg(opts);
   return getFormatterImpl(locale);
 }

packages/next-intl/src/server/getMessages.tsx

@@ -14,7 +14,7 @@ const getMessagesImpl = cache(async (locale: string) => {
   return config.messages;
 });
 
-export default async function getMessages(opts?: {locale?: string} | string) {
-  const locale = await resolveLocaleArg('getMessages', opts);
+export default async function getMessages(opts?: {locale?: string}) {
+  const locale = await resolveLocaleArg(opts);
   return getMessagesImpl(locale);
 }

packages/next-intl/src/server/getNow.tsx

@@ -7,7 +7,7 @@ const getNowImpl = cache(async (locale: string) => {
   return config.now;
 });
 
-export default async function getNow(opts?: {locale?: string} | string) {
-  const locale = await resolveLocaleArg('getNow', opts);
+export default async function getNow(opts?: {locale?: string}) {
+  const locale = await resolveLocaleArg(opts);
   return getNowImpl(locale);
 }

packages/next-intl/src/server/getTimeZone.tsx

@@ -7,7 +7,7 @@ const getTimeZoneImpl = cache(async (locale: string) => {
   return config.timeZone;
 });
 
-export default async function getTimeZone(opts?: {locale?: string} | string) {
-  const locale = await resolveLocaleArg('getTimeZone', opts);
+export default async function getTimeZone(opts?: {locale?: string}) {
+  const locale = await resolveLocaleArg(opts);
   return getTimeZoneImpl(locale);
 }

packages/next-intl/src/server/index.tsx

@@ -12,6 +12,3 @@ export {default as getMessages} from './getMessages';
 export {default as getLocale} from './getLocale';
 
 export {setRequestLocale as unstable_setRequestLocale} from './RequestLocale';
-
-// TODO: Remove
-export {default as getTranslator} from './getTranslator';

packages/next-intl/src/server/resolveLocaleArg.tsx

@@ -1,30 +1,11 @@
-import {cache} from 'react';
 import getLocale from './getLocale';
 
-// TODO: Remove
-
-const deprecate = cache((fnName: string, locale: string) => {
-  console.error(
-    `\nDEPRECATION WARNING: Passing a locale as a string to \`${fnName}\` has been deprecated in favor of passing an object with a \`locale\` property instead:
-
-${fnName}({locale: '${locale}'});
-
-See https://github.com/amannn/next-intl/pull/600\n`
-  );
-});
-
-export default function resolveLocaleArg(
-  fnName: string,
-  optsOrDeprecatedLocale?: {locale?: string} | string
-) {
-  if (typeof optsOrDeprecatedLocale === 'string') {
-    deprecate(fnName, optsOrDeprecatedLocale);
-    return optsOrDeprecatedLocale;
+export default function resolveLocaleArg(opts?: {
+  locale?: string;
+}): Promise<string> {
+  if (opts?.locale) {
+    return Promise.resolve(opts.locale);
+  } else {
+    return getLocale();
   }
-
-  if (optsOrDeprecatedLocale?.locale) {
-    return optsOrDeprecatedLocale.locale;
-  }
-
-  return getLocale();
 }