bmcweb: Remove deprecatd ASIO interfaces

boost::asio::io_service is removed in leiu of io_context, which is a
closer match to the networking TS.  Move us to that implementatio.

This was an automated move using the following command:
git grep -l 'io_service' | xargs sed -i 's/io_service/io_context/g'

Change-Id: I46605521c01f79f86f6901ddf69ddc8c4bc24103
Signed-off-by: Ed Tanous <ed.tanous@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index 77ac92e71a..e5e8ca1f48 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ The crow project has had a number of additions to make it more useful for use in
 + Move most uses of std::unordered_map to boost::flat_map to lower memory consumption, and (in some cases) to improve memory locality.
 + Adjust the addHeaders mechanism to use a fixed string instead of a full map implementation to avoid unnecessary mallocs and reduce the number of scatter gather buffers on an http response.
 + Change server name header from Crow/0.1 to iBMC
-+ Starts the http server io_service inside the main thread, instead of creating a new thread.
++ Starts the http server io_context inside the main thread, instead of creating a new thread.
 + Removes all BMCWEB_MSVC_WORKAROUND flags.
 + Removes the behavior that causes a 301 redirect for paths that end in "/", and simply returns the endpoint requested.  This was done for redfish compatibility.
 + Removes the built in crow/json.hpp package and adds nlohmann json package as the first class json package for crow.