diff --git a/doc/release-notes.md b/doc/release-notes.md
--- a/doc/release-notes.md
+++ b/doc/release-notes.md
@@ -11,3 +11,4 @@
    the genesis block.
  - Various minor fixes to RPC parameter validation
  - Minor wallet performance improvements
+ - `errors` in getmininginfo rpc commmand has been deprecated.  Use `warnings` now instead.
diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -24,6 +24,7 @@
 #include "util.h"
 #include "utilstrencodings.h"
 #include "validation.h"
+#include "warnings.h"
 
 #include <boost/thread/thread.hpp> // boost::thread::interrupt
 
@@ -1265,6 +1266,8 @@
             "        },\n"
             "     }, ...\n"
             "  ]\n"
+            "  \"warnings\" : \"...\",           (string) any network and "
+            "blockchain warnings.\n"
             "}\n"
             "\nExamples:\n" +
             HelpExampleCli("getblockchaininfo", "") +
@@ -1304,6 +1307,7 @@
 
         obj.pushKV("pruneheight", block->nHeight);
     }
+    obj.pushKV("warnings", GetWarnings("statusbar"));
     return obj;
 }
 
diff --git a/src/rpc/mining.cpp b/src/rpc/mining.cpp
--- a/src/rpc/mining.cpp
+++ b/src/rpc/mining.cpp
@@ -234,12 +234,16 @@
             "  \"currentblocktx\": nnn,     (numeric) The last block "
             "transaction\n"
             "  \"difficulty\": xxx.xxxxx    (numeric) The current difficulty\n"
-            "  \"errors\": \"...\"            (string) Current errors\n"
             "  \"networkhashps\": nnn,      (numeric) The network hashes per "
             "second\n"
             "  \"pooledtx\": n              (numeric) The size of the mempool\n"
             "  \"chain\": \"xxxx\",           (string) current network name as "
             "defined in BIP70 (main, test, regtest)\n"
+            "  \"warnings\": \"...\"          (string) any network and "
+            "blockchain warnings\n"
+            "  \"errors\": \"...\"            (string) DEPRECATED. Same as "
+            "warnings. Only shown when bitcoind is started with "
+            "-deprecatedrpc=getmininginfo\n"
             "}\n"
             "\nExamples:\n" +
             HelpExampleCli("getmininginfo", "") +
@@ -256,10 +260,14 @@
     obj.pushKV("blockprioritypercentage",
                uint8_t(gArgs.GetArg("-blockprioritypercentage",
                                     DEFAULT_BLOCK_PRIORITY_PERCENTAGE)));
-    obj.pushKV("errors", GetWarnings("statusbar"));
     obj.pushKV("networkhashps", getnetworkhashps(config, request));
     obj.pushKV("pooledtx", uint64_t(g_mempool.size()));
     obj.pushKV("chain", config.GetChainParams().NetworkIDString());
+    if (IsDeprecatedRPCEnabled(gArgs, "getmininginfo")) {
+        obj.pushKV("errors", GetWarnings("statusbar"));
+    } else {
+        obj.pushKV("warnings", GetWarnings("statusbar"));
+    }
     return obj;
 }
 
diff --git a/src/rpc/net.cpp b/src/rpc/net.cpp
--- a/src/rpc/net.cpp
+++ b/src/rpc/net.cpp
@@ -563,8 +563,8 @@
             "  }\n"
             "  ,...\n"
             "  ]\n"
-            "  \"warnings\": \"...\"                    "
-            "(string) any network warnings\n"
+            "  \"warnings\": \"...\"                    (string) any network "
+            "and blockchain warnings\n"
             "}\n"
             "\nExamples:\n" +
             HelpExampleCli("getnetworkinfo", "") +
diff --git a/test/functional/rpc_blockchain.py b/test/functional/rpc_blockchain.py
--- a/test/functional/rpc_blockchain.py
+++ b/test/functional/rpc_blockchain.py
@@ -63,6 +63,7 @@
             'pruned',
             'softforks',
             'verificationprogress',
+            'warnings',
         ]
         res = self.nodes[0].getblockchaininfo()
         # result should have pruneheight and default keys if pruning is enabled