sdbusplus: srcrev bump 2b74e528cb..b20866d311

Vernon Mauery (1):
      Add coroutine support for sdbusplus::asio method calls

William A. Kennington III (12):
      message: Add error handling
      mapbox/variant: Align API with std::variant
      message: Fix variant api usage
      sdbus: Add sd_bus_error_set method
      Fix invalid uses of sd_bus_error_set_const
      Use return value from sd_bus_error_set*
      bus/call: Clarify error sources
      message: Implment get_type()
      message: Implment get_reply_cookie()
      server/transaction: Fix message hash
      gitignore: Add missing /test/timer binary
      mapbox/variant: Add std::visit compatible function

Change-Id: Ib8ddec240a1f7d061d8809166addc732bbb6f6fb
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-extended/sdbusplus/sdbusplus.bb b/recipes-extended/sdbusplus/sdbusplus.bb
index 7919e05..b173e2b 100644
--- a/recipes-extended/sdbusplus/sdbusplus.bb
+++ b/recipes-extended/sdbusplus/sdbusplus.bb
@@ -36,7 +36,7 @@
         "
 
 SRC_URI += "git://github.com/openbmc/sdbusplus"
-SRCREV = "2b74e528cbe1b12c2e6d2757af87696d5029f8af"
+SRCREV = "b20866d311e15098cfdd523cc9df9df9972abd0b"
 
 PACKAGECONFIG ??= "libsdbusplus transaction"
 PACKAGECONFIG[libsdbusplus] = "--enable-libsdbusplus,--disable-libsdbusplus,systemd,libsystemd"