hunk.code_window: Expo provides various settings to configure how your app receives over-the-air (OTA) JavaScript updates. OTA updates allow you to publish a new version of your app JavaScript and assets without building a new version of your standalone app and re-submitting to app stores ([read more about the limitations](../../workflow/publishing/)).
   To perform an over-the-air update of your app, you simply run `expo publish`. If you're using release channels, specify one with `--release-channel <channel-name>` option. Please note that if you wish to update the SDK version which your app is using, you need to rebuild your app with `expo build:*` command and upload the binary file to the appropriate app store ([see the docs here](../../distribution/building-standalone-apps)).
   OTA updates are controlled by the [`updates` settings in app.json](../../workflow/configuration/#updates), which handle the initial app load, and the [Updates SDK module](../../sdk/updates/), which allows you to fetch updates asynchronously from your JS.
   ## Automatic Updates
  
hunk.labels: keep keep keep replace keep keep keep keep keep
hunk.after_edit: To perform an over-the-air update of your app, you simply run `expo publish`. If you're using release channels, specify one with `--release-channel <channel-name>` option. **Please note**- if you wish to update the SDK version of your app, or make [any of the these changes](../../workflow/publishing/#some-native-configuration-cant-be-updated-by), you'll need to rebuild your app with `expo build:*` command and upload the binary file to the appropriate app store ([see the docs here](../../distribution/building-standalone-apps)).
  
hunk.file_path: docs/pages/versions/v35.0.0/guides/configuring-ota-updates.md
hunk.type: replace
file: 
  // NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
  
  #if !defined(BOOST_PP_IS_ITERATING)
  
  // Copyright Aleksey Gurtovoy 2000-2004
  //
  // Distributed under the Boost Software License, Version 1.0. 
  // (See accompanying file LICENSE_1_0.txt or copy at 
  // http://www.boost.org/LICENSE_1_0.txt)
  //
  // See http://www.boost.org/libs/mpl for documentation.
  
  // $Id$
  // $Date$
  // $Revision$
  
  #else
  
  #include <boost/mpl/aux_/config/typeof.hpp>
  #include <boost/mpl/aux_/config/ctps.hpp>
  #include <boost/preprocessor/enum_params.hpp>
  #include <boost/preprocessor/dec.hpp>
  #include <boost/preprocessor/cat.hpp>
  
  #define i_ BOOST_PP_FRAME_ITERATION(1)
  
  #   define AUX778076_MAP_TAIL(map, i_, P) \
      BOOST_PP_CAT(map,i_)< \
            BOOST_PP_ENUM_PARAMS(i_, P) \
          > \
      /**/
  
  
  #if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)
  
  template<
        BOOST_PP_ENUM_PARAMS(i_, typename P)
      >
  struct BOOST_PP_CAT(map,i_)
      : m_item<
            typename BOOST_PP_CAT(P,BOOST_PP_DEC(i_))::first
          , typename BOOST_PP_CAT(P,BOOST_PP_DEC(i_))::second
          , AUX778076_MAP_TAIL(map,BOOST_PP_DEC(i_),P)
          >
  {
      typedef BOOST_PP_CAT(map,i_) type;
  };
  
  #else // "brute force" implementation
  
  #   if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
  
  template< typename Map>
  struct m_at<Map,BOOST_PP_DEC(i_)>
  {
      typedef typename Map::BOOST_PP_CAT(item,BOOST_PP_DEC(i_)) type;
  };
  
  template< typename Key, typename T, typename Base >
  struct m_item<i_,Key,T,Base>
      : m_item_<Key,T,Base>
  {
      typedef pair<Key,T> BOOST_PP_CAT(item,BOOST_PP_DEC(i_));
  };
  
  #   else
  
  template<>
  struct m_at_impl<BOOST_PP_DEC(i_)>
  {
      template< typename Map > struct result_
      {
          typedef typename Map::BOOST_PP_CAT(item,BOOST_PP_DEC(i_)) type;
      };
  };
  
  template<>
  struct m_item_impl<i_>
  {
      template< typename Key, typename T, typename Base > struct result_
          : m_item_<Key,T,Base>
      {
          typedef pair<Key,T> BOOST_PP_CAT(item,BOOST_PP_DEC(i_));
      };
  };
  
  #   endif
  
  template<
        BOOST_PP_ENUM_PARAMS(i_, typename P)
      >
  struct BOOST_PP_CAT(map,i_)
      : m_item<
            i_
          , typename BOOST_PP_CAT(P,BOOST_PP_DEC(i_))::first
          , typename BOOST_PP_CAT(P,BOOST_PP_DEC(i_))::second
          , AUX778076_MAP_TAIL(map,BOOST_PP_DEC(i_),P)
          >
  {
      typedef BOOST_PP_CAT(map,i_) type;
  };
  
  #endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
  
  #   undef AUX778076_MAP_TAIL
  
  #undef i_
  
  #endif // BOOST_PP_IS_ITERATING
  