diff --git a/.frr.metadata b/.frr.metadata
index d1cd685..86d8627 100644
--- a/.frr.metadata
+++ b/.frr.metadata
@@ -1 +1 @@
-ecfb105ca630fb9f265b93f054468efbdb6f2319 SOURCES/frr-7.0.tar.gz
+67064fd2c9f971a7004e3e66411f9c99e56cfb9c SOURCES/frr-7.5.tar.gz
diff --git a/.gitignore b/.gitignore
index 1bbe9d4..6b08178 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/frr-7.0.tar.gz
+SOURCES/frr-7.5.tar.gz
diff --git a/SOURCES/0000-remove-babeld-and-ldpd.patch b/SOURCES/0000-remove-babeld-and-ldpd.patch
index d5028d1..37c416a 100644
--- a/SOURCES/0000-remove-babeld-and-ldpd.patch
+++ b/SOURCES/0000-remove-babeld-and-ldpd.patch
@@ -12,50 +12,44 @@ index 5be3264..33abc1d 100644
  include sharpd/subdir.am
  include pimd/subdir.am
 @@ -182,7 +180,6 @@ EXTRA_DIST += \
+ 	snapcraft/defaults \
  	snapcraft/helpers \
  	snapcraft/snap \
- 	\
 -	babeld/Makefile \
  	bgpd/Makefile \
  	bgpd/rfp-example/librfp/Makefile \
  	bgpd/rfp-example/rfptest/Makefile \
 @@ -193,7 +190,6 @@ EXTRA_DIST += \
- 	eigrpd/Makefile \
  	fpm/Makefile \
+ 	grpc/Makefile \
  	isisd/Makefile \
 -	ldpd/Makefile \
  	lib/Makefile \
  	nhrpd/Makefile \
  	ospf6d/Makefile \
-diff --git a/redhat/daemons b/redhat/daemons
-index 068d74d..36730ba 100644
---- a/redhat/daemons
-+++ b/redhat/daemons
-@@ -44,11 +44,9 @@ ospf6d=no
- ripd=no
+diff --git a/tools/etc/frr/daemons b/tools/etc/frr/daemons
+index f6d512b..6d4831d 100644
+--- a/tools/etc/frr/daemons
++++ b/tools/etc/frr/daemons
+@@ -21,10 +21,8 @@ ripd=no
  ripngd=no
  isisd=no
--ldpd=no
  pimd=no
+-ldpd=no
  nhrpd=no
  eigrpd=no
 -babeld=no
  sharpd=no
  pbrd=no
- staticd=no
-diff --git a/redhat/daemons b/redhat/daemons
-index 36730ba..c6090a7 100644
---- a/redhat/daemons
-+++ b/redhat/daemons
-@@ -62,11 +62,9 @@ ospf6d_options=("-A ::1")
- ripd_options=("-A 127.0.0.1")
- ripngd_options=("-A ::1")
- isisd_options=("-A 127.0.0.1")
--ldpd_options=("-A 127.0.0.1")
- pimd_options=("-A 127.0.0.1")
- nhrpd_options=("-A 127.0.0.1")
- eigrpd_options=("-A 127.0.0.1")
--babeld_options=("-A 127.0.0.1")
- sharpd_options=("-A 127.0.0.1")
- pbrd_options=("-A 127.0.0.1")
- staticd_options=("-A 127.0.0.1")
+ bfdd=no
+@@ -45,10 +43,8 @@ ripd_options="   -A 127.0.0.1"
+ ripngd_options=" -A ::1"
+ isisd_options="  -A 127.0.0.1"
+ pimd_options="   -A 127.0.0.1"
+-ldpd_options="   -A 127.0.0.1"
+ nhrpd_options="  -A 127.0.0.1"
+ eigrpd_options=" -A 127.0.0.1"
+-babeld_options=" -A 127.0.0.1"
+ sharpd_options=" -A 127.0.0.1"
+ pbrd_options="   -A 127.0.0.1"
+ staticd_options="-A 127.0.0.1"
diff --git a/SOURCES/0001-use-python3.patch b/SOURCES/0001-use-python3.patch
index 6ecafb3..ce0359e 100644
--- a/SOURCES/0001-use-python3.patch
+++ b/SOURCES/0001-use-python3.patch
@@ -8,3 +8,13 @@ index 208fb11..0692adc 100755
  # Frr Reloader
  # Copyright (C) 2014 Cumulus Networks, Inc.
  #
+diff --git a/tools/generate_support_bundle.py b/tools/generate_support_bundle.py
+index 540b7a1..0876ebb 100755
+--- a/tools/generate_support_bundle.py
++++ b/tools/generate_support_bundle.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python
++#!/usr/bin/python3
+ 
+ ########################################################
+ ### Python Script to generate the FRR support bundle ###
diff --git a/SOURCES/0002-enable-openssl.patch b/SOURCES/0002-enable-openssl.patch
index dd423b9..6f1c389 100644
--- a/SOURCES/0002-enable-openssl.patch
+++ b/SOURCES/0002-enable-openssl.patch
@@ -1,294 +1,47 @@
-diff --git a/configure.ac b/configure.ac
-index 9f8b31b..38781da 100755
---- a/configure.ac
-+++ b/configure.ac
-@@ -529,6 +529,20 @@ AC_ARG_ENABLE([thread-sanitizer],
-   AS_HELP_STRING([--enable-thread-sanitizer], [enable ThreadSanitizer support for detecting data races]))
- AC_ARG_ENABLE([memory-sanitizer],
-   AS_HELP_STRING([--enable-memory-sanitizer], [enable MemorySanitizer support for detecting uninitialized memory reads]))
-+AC_ARG_WITH([crypto],
-+  AS_HELP_STRING([--with-crypto=<internal|openssl>], [choose between different implementations of cryptographic functions(default value is --with-crypto=internal)]))
-+
-+#if openssl, else use internal as default
-+AS_IF([test x"${with_crypto}" = x"openssl"], [
-+  AC_CHECK_LIB([crypto], [EVP_DigestInit], [LIBS="$LIBS -lcrypto"], [], [])
-+  if test "$ac_cv_lib_crypto_EVP_DigestInit" = no; then
-+    AC_MSG_ERROR([build with openssl has been specified but openssl library was not found on your system])
-+  else
-+    AC_DEFINE([CRYPTO_OPENSSL], [1], [Compile with openssl support])
-+  fi
-+], [test x"${with_crypto}" = x"internal" || test x"${with_crypto}" = x"" ], [AC_DEFINE([CRYPTO_INTERNAL], [1], [Compile with internal cryptographic implementation])
-+], [AC_MSG_ERROR([Unknown value for --with-crypto])]
-+)
- 
- AS_IF([test "${enable_clippy_only}" != "yes"], [
- AC_CHECK_HEADERS([json-c/json.h])
 diff --git a/lib/subdir.am b/lib/subdir.am
 index 0b7af18..0533e24 100644
 --- a/lib/subdir.am
 +++ b/lib/subdir.am
 @@ -41,7 +41,6 @@ lib_libfrr_la_SOURCES = \
- 	lib/libfrr.c \
- 	lib/linklist.c \
  	lib/log.c \
+ 	lib/log_filter.c \
+ 	lib/log_vty.c \
 -	lib/md5.c \
  	lib/memory.c \
- 	lib/memory_vty.c \
+ 	lib/mlag.c \
  	lib/module.c \
 diff --git a/lib/subdir.am b/lib/subdir.am
 index 0533e24..b3d3700 100644
 --- a/lib/subdir.am
 +++ b/lib/subdir.am
 @@ -170,7 +170,6 @@ pkginclude_HEADERS += \
- 	lib/libospf.h \
  	lib/linklist.h \
  	lib/log.h \
+ 	lib/log_vty.h \
 -	lib/md5.h \
  	lib/memory.h \
- 	lib/memory_vty.h \
  	lib/module.h \
+ 	lib/monotime.h \
 diff --git a/lib/subdir.am b/lib/subdir.am
 index 53f7115..cea866f 100644
 --- a/lib/subdir.am
 +++ b/lib/subdir.am
 @@ -64,7 +64,6 @@ lib_libfrr_la_SOURCES = \
- 	lib/ringbuf.c \
- 	lib/routemap.c \
+ 	lib/routemap_northbound.c \
  	lib/sbuf.c \
+ 	lib/seqlock.c \
 -	lib/sha256.c \
  	lib/sigevent.c \
  	lib/skiplist.c \
  	lib/sockopt.c \
 @@ -191,7 +190,6 @@ pkginclude_HEADERS += \
- 	lib/ringbuf.h \
  	lib/routemap.h \
  	lib/sbuf.h \
+ 	lib/seqlock.h \
 -	lib/sha256.h \
  	lib/sigevent.h \
  	lib/skiplist.h \
  	lib/smux.h \
-diff --git a/lib/zebra.h b/lib/zebra.h
-index 22239f8e60..a308d46cc9 100644
---- a/lib/zebra.h
-+++ b/lib/zebra.h
-@@ -134,6 +134,11 @@ typedef unsigned char uint8_t;
- #endif
- #endif
- 
-+#ifdef CRYPTO_OPENSSL
-+#include <openssl/evp.h>
-+#include <openssl/hmac.h>
-+#endif
-+
- #include "openbsd-tree.h"
- 
- #include <netinet/in.h>
-diff --git a/ospfd/ospf_packet.c b/ospfd/ospf_packet.c
-index 6bc8c25153..b951e94ae6 100644
---- a/ospfd/ospf_packet.c
-+++ b/ospfd/ospf_packet.c
-@@ -33,7 +33,9 @@
- #include "log.h"
- #include "sockopt.h"
- #include "checksum.h"
-+#if  !defined(CRYPTO_OPENSSL) && !defined(HAVE_NETTLE)
- #include "md5.h"
-+#endif
- #include "vrf.h"
- #include "lib_errors.h"
- 
-@@ -332,7 +334,11 @@ static unsigned int ospf_packet_max(struct ospf_interface *oi)
- static int ospf_check_md5_digest(struct ospf_interface *oi,
- 				 struct ospf_header *ospfh)
- {
-+#ifdef CRYPTO_OPENSSL
-+	EVP_MD_CTX *ctx;
-+#else
- 	MD5_CTX ctx;
-+#endif
- 	unsigned char digest[OSPF_AUTH_MD5_SIZE];
- 	struct crypt_key *ck;
- 	struct ospf_neighbor *nbr;
-@@ -361,11 +367,21 @@ static int ospf_check_md5_digest(struct ospf_interface *oi,
- 	}
- 
- 	/* Generate a digest for the ospf packet - their digest + our digest. */
-+#ifdef CRYPTO_OPENSSL
-+	unsigned int md5_size = OSPF_AUTH_MD5_SIZE;
-+	ctx = EVP_MD_CTX_new();
-+	EVP_DigestInit(ctx, EVP_md5());
-+	EVP_DigestUpdate(ctx, ospfh, length);
-+	EVP_DigestUpdate(ctx, ck->auth_key, OSPF_AUTH_MD5_SIZE);
-+	EVP_DigestFinal(ctx, digest, &md5_size);
-+	EVP_MD_CTX_free(ctx);
-+#elif CRYPTO_INTERNAL
- 	memset(&ctx, 0, sizeof(ctx));
- 	MD5Init(&ctx);
- 	MD5Update(&ctx, ospfh, length);
- 	MD5Update(&ctx, ck->auth_key, OSPF_AUTH_MD5_SIZE);
- 	MD5Final(digest, &ctx);
-+#endif
- 
- 	/* compare the two */
- 	if (memcmp((caddr_t)ospfh + length, digest, OSPF_AUTH_MD5_SIZE)) {
-@@ -389,7 +404,11 @@ static int ospf_make_md5_digest(struct ospf_interface *oi,
- {
- 	struct ospf_header *ospfh;
- 	unsigned char digest[OSPF_AUTH_MD5_SIZE] = {0};
-+#ifdef CRYPTO_OPENSSL
-+	EVP_MD_CTX *ctx;
-+#else
- 	MD5_CTX ctx;
-+#endif
- 	void *ibuf;
- 	uint32_t t;
- 	struct crypt_key *ck;
-@@ -422,11 +441,21 @@ static int ospf_make_md5_digest(struct ospf_interface *oi,
- 	}
- 
- 	/* Generate a digest for the entire packet + our secret key. */
-+#ifdef CRYPTO_OPENSSL
-+	unsigned int md5_size = OSPF_AUTH_MD5_SIZE;
-+	ctx = EVP_MD_CTX_new();
-+	EVP_DigestInit(ctx, EVP_md5());
-+	EVP_DigestUpdate(ctx, ibuf, ntohs(ospfh->length));
-+	EVP_DigestUpdate(ctx, auth_key, OSPF_AUTH_MD5_SIZE);
-+	EVP_DigestFinal(ctx, digest, &md5_size);
-+	EVP_MD_CTX_free(ctx);
-+#elif CRYPTO_INTERNAL
- 	memset(&ctx, 0, sizeof(ctx));
- 	MD5Init(&ctx);
- 	MD5Update(&ctx, ibuf, ntohs(ospfh->length));
- 	MD5Update(&ctx, auth_key, OSPF_AUTH_MD5_SIZE);
- 	MD5Final(digest, &ctx);
-+#endif
- 
- 	/* Append md5 digest to the end of the stream. */
- 	stream_put(op->s, digest, OSPF_AUTH_MD5_SIZE);
-diff --git a/ripd/ripd.c b/ripd/ripd.c
-index e0ff0430f8..b311ac5717 100644
---- a/ripd/ripd.c
-+++ b/ripd/ripd.c
-@@ -37,7 +37,9 @@
- #include "if_rmap.h"
- #include "plist.h"
- #include "distribute.h"
-+#if !defined(CRYPTO_OPENSSL) && !defined(HAVE_NETTLE)
- #include "md5.h"
-+#endif
- #include "keychain.h"
- #include "privs.h"
- #include "lib_errors.h"
-@@ -870,7 +872,11 @@ static int rip_auth_md5(struct rip_packet *packet, struct sockaddr_in *from,
- 	struct rip_md5_data *md5data;
- 	struct keychain *keychain;
- 	struct key *key;
-+#ifdef CRYPTO_OPENSSL
-+	EVP_MD_CTX *ctx;
-+#else
- 	MD5_CTX ctx;
-+#endif
- 	uint8_t digest[RIP_AUTH_MD5_SIZE];
- 	uint16_t packet_len;
- 	char auth_str[RIP_AUTH_MD5_SIZE];
-@@ -934,11 +940,21 @@ static int rip_auth_md5(struct rip_packet *packet, struct sockaddr_in *from,
- 		return 0;
- 
- 	/* MD5 digest authentication. */
-+#ifdef CRYPTO_OPENSSL
-+	unsigned int md5_size = RIP_AUTH_MD5_SIZE;
-+	ctx = EVP_MD_CTX_new();
-+	EVP_DigestInit(ctx, EVP_md5());
-+	EVP_DigestUpdate(ctx, packet, packet_len + RIP_HEADER_SIZE);
-+	EVP_DigestUpdate(ctx, auth_str, RIP_AUTH_MD5_SIZE);
-+	EVP_DigestFinal(ctx, digest, &md5_size);
-+	EVP_MD_CTX_free(ctx);
-+#elif CRYPTO_INTERNAL
- 	memset(&ctx, 0, sizeof(ctx));
- 	MD5Init(&ctx);
- 	MD5Update(&ctx, packet, packet_len + RIP_HEADER_SIZE);
- 	MD5Update(&ctx, auth_str, RIP_AUTH_MD5_SIZE);
- 	MD5Final(digest, &ctx);
-+#endif
- 
- 	if (memcmp(md5data->digest, digest, RIP_AUTH_MD5_SIZE) == 0)
- 		return packet_len;
-@@ -1063,7 +1078,11 @@ static void rip_auth_md5_set(struct stream *s, struct rip_interface *ri,
- 			     size_t doff, char *auth_str, int authlen)
- {
- 	unsigned long len;
-+#ifdef CRYPTO_OPENSSL
-+	EVP_MD_CTX *ctx;
-+#else
- 	MD5_CTX ctx;
-+#endif
- 	unsigned char digest[RIP_AUTH_MD5_SIZE];
- 
- 	/* Make it sure this interface is configured as MD5
-@@ -1092,11 +1111,21 @@ static void rip_auth_md5_set(struct stream *s, struct rip_interface *ri,
- 	stream_putw(s, RIP_AUTH_DATA);
- 
- 	/* Generate a digest for the RIP packet. */
-+#ifdef CRYPTO_OPENSSL
-+	unsigned int md5_size = RIP_AUTH_MD5_SIZE;
-+	ctx = EVP_MD_CTX_new();
-+	EVP_DigestInit(ctx, EVP_md5());
-+	EVP_DigestUpdate(ctx, STREAM_DATA(s), stream_get_endp(s));
-+	EVP_DigestUpdate(ctx, auth_str, RIP_AUTH_MD5_SIZE);
-+	EVP_DigestFinal(ctx, digest, &md5_size);
-+	EVP_MD_CTX_free(ctx);
-+#elif CRYPTO_INTERNAL
- 	memset(&ctx, 0, sizeof(ctx));
- 	MD5Init(&ctx);
- 	MD5Update(&ctx, STREAM_DATA(s), stream_get_endp(s));
- 	MD5Update(&ctx, auth_str, RIP_AUTH_MD5_SIZE);
- 	MD5Final(digest, &ctx);
-+#endif
- 
- 	/* Copy the digest to the packet. */
- 	stream_write(s, digest, RIP_AUTH_MD5_SIZE);
-diff --git a/isisd/isis_tlvs.c b/isisd/isis_tlvs.c
-index 488dfedae4..862d675e84 100644
---- a/isisd/isis_tlvs.c
-+++ b/isisd/isis_tlvs.c
-@@ -22,7 +22,9 @@
-  */
- #include <zebra.h>
- 
-+#ifdef CRYPTO_INTERNAL
- #include "md5.h"
-+#endif
- #include "memory.h"
- #include "stream.h"
- #include "sbuf.h"
-@@ -2770,8 +2772,13 @@ static void update_auth_hmac_md5(struct isis_auth *auth, struct stream *s,
- 		safe_auth_md5(s, &checksum, &rem_lifetime);
- 
- 	memset(STREAM_DATA(s) + auth->offset, 0, 16);
-+#ifdef CRYPTO_OPENSSL
-+	uint8_t* result = (uint8_t*)HMAC(EVP_md5(), auth->passwd, auth->plength, STREAM_DATA(s), stream_get_endp(s), NULL, NULL);
-+	memcpy(digest, result, 16);
-+#elif  CRYPTO_INTERNAL
- 	hmac_md5(STREAM_DATA(s), stream_get_endp(s), auth->passwd,
- 		 auth->plength, digest);
-+#endif
- 	memcpy(auth->value, digest, 16);
- 	memcpy(STREAM_DATA(s) + auth->offset, digest, 16);
- 
-@@ -3310,8 +3317,13 @@ static bool auth_validator_hmac_md5(struct isis_passwd *passwd,
- 		safe_auth_md5(stream, &checksum, &rem_lifetime);
- 
- 	memset(STREAM_DATA(stream) + auth->offset, 0, 16);
-+#ifdef CRYPTO_OPENSSL
-+	uint8_t* result = (uint8_t*)HMAC(EVP_md5(), passwd->passwd, passwd->len, STREAM_DATA(stream), stream_get_endp(stream), NULL, NULL);
-+	memcpy(digest, result, 16);
-+#elif  CRYPTO_INTERNAL
- 	hmac_md5(STREAM_DATA(stream), stream_get_endp(stream), passwd->passwd,
- 		 passwd->len, digest);
-+#endif
- 	memcpy(STREAM_DATA(stream) + auth->offset, auth->value, 16);
- 
- 	bool rv = !memcmp(digest, auth->value, 16);
 diff --git a/isisd/isis_lsp.c b/isisd/isis_lsp.c
 index 1991666..2e4fe55 100644
 --- a/isisd/isis_lsp.c
@@ -316,7 +69,7 @@ index 9c63311..7cf594c 100644
 +#endif
  #include "lib_errors.h"
  
- #include "isisd/dict.h"
+ #include "isisd/isis_constants.h"
 diff --git a/isisd/isis_te.c b/isisd/isis_te.c
 index 4ea6c2c..72ff0d2 100644
 --- a/isisd/isis_te.c
diff --git a/SOURCES/0003-disable-eigrp-crypto.patch b/SOURCES/0003-disable-eigrp-crypto.patch
index 58734df..cd43569 100644
--- a/SOURCES/0003-disable-eigrp-crypto.patch
+++ b/SOURCES/0003-disable-eigrp-crypto.patch
@@ -1,37 +1,3 @@
-diff --git a/eigrpd/eigrp_vty.c b/eigrpd/eigrp_vty.c
-index fc5bdbd..56ebac6 100644
---- a/eigrpd/eigrp_vty.c
-+++ b/eigrpd/eigrp_vty.c
-@@ -968,6 +968,9 @@ DEFUN (eigrp_authentication_mode,
-        "Keyed message digest\n"
-        "HMAC SHA256 algorithm \n")
- {
-+	vty_out(vty, " EIGRP Authentication is disabled\n");
-+	return CMD_WARNING_CONFIG_FAILED;
-+
- 	VTY_DECLVAR_CONTEXT(interface, ifp);
- 	struct eigrp_interface *ei = ifp->info;
- 	struct eigrp *eigrp;
-@@ -1003,6 +1006,9 @@ DEFUN (no_eigrp_authentication_mode,
-        "Keyed message digest\n"
-        "HMAC SHA256 algorithm \n")
- {
-+	vty_out(vty, " EIGRP Authentication is disabled\n");
-+	return CMD_WARNING_CONFIG_FAILED;
-+
- 	VTY_DECLVAR_CONTEXT(interface, ifp);
- 	struct eigrp_interface *ei = ifp->info;
- 	struct eigrp *eigrp;
-@@ -1034,6 +1040,9 @@ DEFPY (eigrp_authentication_keychain,
-        "Autonomous system number\n"
-        "Name of key-chain\n")
- {
-+	vty_out(vty, " EIGRP Authentication is disabled\n");
-+	return CMD_WARNING_CONFIG_FAILED;
-+
- 	VTY_DECLVAR_CONTEXT(interface, ifp);
- 	struct eigrp_interface *ei = ifp->info;
- 	struct eigrp *eigrp;
 diff --git a/eigrpd/eigrp_packet.c b/eigrpd/eigrp_packet.c
 index bedaf15..8dc09bf 100644
 --- a/eigrpd/eigrp_packet.c
@@ -122,7 +88,7 @@ index bedaf15..8dc09bf 100644
  	struct TLV_SHA256_Authentication_Type *auth_TLV;
 @@ -283,6 +303,9 @@ int eigrp_make_sha256_digest(struct eigrp_interface *ei, struct stream *s,
  
- 	inet_ntop(AF_INET, &ei->address->u.prefix4, source_ip, PREFIX_STRLEN);
+ 	inet_ntop(AF_INET, &ei->address.u.prefix4, source_ip, PREFIX_STRLEN);
  
 +#ifdef CRYPTO_OPENSSL
 +	//TBD when eigrpd crypto is fixed in upstream
@@ -251,3 +217,36 @@ index 8db4903..2a4f0bb 100644
  #include "vty.h"
  #include "plist.h"
  #include "plist_int.h"
+diff --git a/eigrpd/eigrp_cli.c b/eigrpd/eigrp_cli.c
+index a93d4c8..b01e121 100644
+--- a/eigrpd/eigrp_cli.c
++++ b/eigrpd/eigrp_cli.c
+@@ -25,6 +25,7 @@
+ #include "lib/command.h"
+ #include "lib/log.h"
+ #include "lib/northbound_cli.h"
++#include "lib/libfrr.h"
+ 
+ #include "eigrp_structs.h"
+ #include "eigrpd.h"
+@@ -726,6 +726,20 @@ DEFPY(
+ 	"Keyed message digest\n"
+ 	"HMAC SHA256 algorithm \n")
+ {
++	//EIGRP authentication is currently broken in FRR
++	switch (frr_get_cli_mode()) {
++	case FRR_CLI_CLASSIC:
++		vty_out(vty, "%% Eigrp Authentication is disabled\n\n");
++		break;
++	case FRR_CLI_TRANSACTIONAL:
++		vty_out(vty,
++			"%% Failed to edit candidate configuration - "
++			"Eigrp Authentication is disabled.\n\n");
++		break;
++	}
++
++	return CMD_WARNING_CONFIG_FAILED;
++
+ 	char xpath[XPATH_MAXLEN], xpath_auth[XPATH_MAXLEN + 64];
+ 
+ 	snprintf(xpath, sizeof(xpath), "./frr-eigrpd:eigrp/instance[asn='%s']",
diff --git a/SOURCES/0004-fips-mode.patch b/SOURCES/0004-fips-mode.patch
index ddb522e..e8efeb7 100644
--- a/SOURCES/0004-fips-mode.patch
+++ b/SOURCES/0004-fips-mode.patch
@@ -67,8 +67,8 @@ index 81b4b39..cce33d9 100644
 +		return ferr_cfg_invalid("FIPS mode is enabled, md5 authentication is disabled");
 +
  	circuit->passwd.len = len;
- 	strncpy((char *)circuit->passwd.passwd, passwd, 255);
- 	circuit->passwd.type = passwd_type;
+ 	strlcpy((char *)circuit->passwd.passwd, passwd,
+ 		sizeof(circuit->passwd.passwd));
 diff --git a/isisd/isisd.c b/isisd/isisd.c
 index 419127c..a6c36af 100644
 --- a/isisd/isisd.c
@@ -82,8 +82,8 @@ index 419127c..a6c36af 100644
 +			return ferr_cfg_invalid("FIPS mode is enabled, md5 authentication is disabled");
 +
  		modified.len = len;
- 		strncpy((char *)modified.passwd, passwd, 255);
- 		modified.type = passwd_type;
+ 		strlcpy((char *)modified.passwd, passwd,
+ 			sizeof(modified.passwd));
 diff --git a/ripd/rip_cli.c b/ripd/rip_cli.c
 index 5bb81ef..02a09ef 100644
 --- a/ripd/rip_cli.c
@@ -100,4 +100,4 @@ index 5bb81ef..02a09ef 100644
 +
  	nb_cli_enqueue_change(vty, "./authentication-scheme/mode", NB_OP_MODIFY,
  			      strmatch(mode, "md5") ? "md5" : "plain-text");
- 	nb_cli_enqueue_change(vty, "./authentication-scheme/md5-auth-length",
+ 	if (strmatch(mode, "md5"))
diff --git a/SOURCES/0005-igmp-trusted-query.patch b/SOURCES/0005-igmp-trusted-query.patch
deleted file mode 100644
index 6d6795d..0000000
--- a/SOURCES/0005-igmp-trusted-query.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From ff4516227cc48b3175106a419f43b8fc9eee3710 Mon Sep 17 00:00:00 2001
-From: Donald Sharp <sharpd@cumulusnetworks.com>
-Date: Tue, 25 Jun 2019 00:30:11 -0400
-Subject: [PATCH] pimd: Dissallow query to be received from a non-connected
- source
-
-When we receive an igmp query on a interface, ensure that the
-source address of the packet is connected to the incoming
-interface.  This will prevent a meanie from crafting a igmp
-packet with a source address less than ours and causing
-us to suspend query activities.
-
-Fixes: #1692
-Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
----
- pimd/pim_igmp.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/pimd/pim_igmp.c b/pimd/pim_igmp.c
-index 270f1e3f27..5beabbd8df 100644
---- a/pimd/pim_igmp.c
-+++ b/pimd/pim_igmp.c
-@@ -305,6 +305,13 @@ static int igmp_recv_query(struct igmp_sock *igmp, int query_version,
- 		return -1;
- 	}
- 
-+	if (!pim_if_connected_to_source(ifp, from)) {
-+		if (PIM_DEBUG_IGMP_PACKETS)
-+			zlog_debug("Recv IGMP query on interface: %s from a non-connected source: %s",
-+				   ifp->name, from_str);
-+		return 0;
-+	}
-+
- 	/* Collecting IGMP Rx stats */
- 	switch (query_version) {
- 	case 1:
diff --git a/SOURCES/0006-CVE-2020-12831.patch b/SOURCES/0006-CVE-2020-12831.patch
index 35df767..df352d2 100644
--- a/SOURCES/0006-CVE-2020-12831.patch
+++ b/SOURCES/0006-CVE-2020-12831.patch
@@ -1,17 +1,17 @@
-diff --git a/redhat/frr.init b/redhat/frr.init
-index b59656a..4cf3fd4 100755
---- a/redhat/frr.init
-+++ b/redhat/frr.init
-@@ -94,10 +94,12 @@ check_daemon()
-             if [ ! -r "$C_PATH/$1-$2.conf" ]; then
-                 touch "$C_PATH/$1-$2.conf"
-                 chown frr:frr "$C_PATH/$1-$2.conf"
-+                chmod 0600 "$C_PATH/$1-$2.conf"
-             fi
-         elif [ ! -r "$C_PATH/$1.conf" ]; then
-             touch "$C_PATH/$1.conf"
-             chown frr:frr "$C_PATH/$1.conf"
-+            chmod 0600 "$C_PATH/$1.conf"
-         fi
-     fi
-     return 0
+diff --git a/tools/frr.in b/tools/frr.in
+index b860797..eb64a93 100755
+--- a/tools/frr.in
++++ b/tools/frr.in
+@@ -105,10 +105,12 @@ check_daemon()
+ 			if [ ! -r "$C_PATH/$1-$2.conf" ]; then
+ 				touch "$C_PATH/$1-$2.conf"
+ 				chownfrr "$C_PATH/$1-$2.conf"
++				chmod 0600 "$C_PATH/$1-$2.conf"
+ 			fi
+ 		elif [ ! -r "$C_PATH/$1.conf" ]; then
+ 			touch "$C_PATH/$1.conf"
+ 			chownfrr "$C_PATH/$1.conf"
++			chmod 0600 "$C_PATH/$1.conf"
+ 		fi
+ 	fi
+ 	return 0
diff --git a/SOURCES/0007-bfd-port-range.patch b/SOURCES/0007-bfd-port-range.patch
deleted file mode 100644
index d687f0e..0000000
--- a/SOURCES/0007-bfd-port-range.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff --git a/bfdd/bfd.h b/bfdd/bfd.h
-index 3a58a8d..0970333 100644
---- a/bfdd/bfd.h
-+++ b/bfdd/bfd.h
-@@ -315,8 +315,8 @@ struct bfd_iface {
- #define BFD_PKT_INFO_VAL 1
- #define BFD_IPV6_PKT_INFO_VAL 1
- #define BFD_IPV6_ONLY_VAL 1
--#define BFD_SRCPORTINIT 49142
--#define BFD_SRCPORTMAX 65536
-+#define BFD_SRCPORTINIT 49152
-+#define BFD_SRCPORTMAX 65535
- #define BFD_DEFDESTPORT 3784
- #define BFD_DEF_ECHO_PORT 3785
- #define BFD_DEF_MHOP_DEST_PORT 4784
diff --git a/SOURCES/0007-frrinit.patch b/SOURCES/0007-frrinit.patch
new file mode 100644
index 0000000..f5fd13c
--- /dev/null
+++ b/SOURCES/0007-frrinit.patch
@@ -0,0 +1,31 @@
+diff --git a/tools/frrinit.sh.in b/tools/frrinit.sh.in
+index 539ab7d..d27d1be 100644
+--- a/tools/frrinit.sh.in
++++ b/tools/frrinit.sh.in
+@@ -43,7 +43,7 @@ fi
+ case "$1" in
+ start)
+ 	daemon_list daemons
+-	watchfrr_options="$watchfrr_options $daemons"
++	watchfrr_options="$daemons"
+ 	daemon_start watchfrr
+ 	;;
+ stop)
+@@ -57,7 +57,7 @@ restart|force-reload)
+ 	all_stop --reallyall
+ 
+ 	daemon_list daemons
+-	watchfrr_options="$watchfrr_options $daemons"
++	watchfrr_options="$daemons"
+ 	daemon_start watchfrr
+ 	;;
+ 
+@@ -87,7 +87,7 @@ reload)
+ 	# restart watchfrr to pick up added daemons.
+ 	# NB: This will NOT cause the other daemons to be restarted.
+ 	daemon_list daemons
+-	watchfrr_options="$watchfrr_options $daemons"
++	watchfrr_options="$daemons"
+ 	daemon_stop watchfrr && \
+ 		daemon_start watchfrr
+ 
diff --git a/SOURCES/frr-tmpfiles.conf b/SOURCES/frr-tmpfiles.conf
new file mode 100644
index 0000000..c1613b2
--- /dev/null
+++ b/SOURCES/frr-tmpfiles.conf
@@ -0,0 +1 @@
+d /run/frr 0755 frr frr -
diff --git a/SPECS/frr.spec b/SPECS/frr.spec
index 9a0f0c8..6445ed2 100644
--- a/SPECS/frr.spec
+++ b/SPECS/frr.spec
@@ -1,30 +1,26 @@
-%global frr_uid  92
-%global frr_gid  92
-%global vty_group   frrvty
-%global vty_gid     85
-%global frrversion	7.0
+%global frrversion	7.5
 %global frr_libdir /usr/lib/frr
 
 %global _hardened_build 1
 
 Name: frr
-Version: 7.0
-Release: 10%{?checkout}%{?dist}
+Version: 7.5
+Release: 4%{?checkout}%{?dist}
 Summary: Routing daemon
 License: GPLv2+
 URL: http://www.frrouting.org
 Source0: https://github.com/FRRouting/frr/releases/download/%{name}-%{frrversion}/%{name}-%{frrversion}.tar.gz
+Source1: %{name}-tmpfiles.conf
 BuildRequires: perl-generators
-BuildRequires: systemd
 BuildRequires: gcc
 BuildRequires: net-snmp-devel
-BuildRequires: texinfo libcap-devel texi2html autoconf automake libtool patch groff
+BuildRequires: texinfo libcap-devel autoconf automake libtool patch groff
 BuildRequires: readline readline-devel ncurses ncurses-devel
 BuildRequires: git pam-devel c-ares-devel
 BuildRequires: json-c-devel bison >= 2.7 flex perl-XML-LibXML
 BuildRequires: python3-devel python3-sphinx python3-pytest
 BuildRequires: systemd systemd-devel
-BuildRequires: libyang-devel
+BuildRequires: libyang-devel >= 1.0.184
 Requires: net-snmp ncurses
 Requires(post): systemd /sbin/install-info
 Requires(preun): systemd /sbin/install-info
@@ -32,16 +28,15 @@ Requires(postun): systemd
 Requires: iproute
 Requires: initscripts
 Provides: routingdaemon = %{version}-%{release}
-Obsoletes: frr-sysvinit quagga
+Obsoletes: frr-sysvinit quagga frr-contrib
 
 Patch0000: 0000-remove-babeld-and-ldpd.patch
 Patch0001: 0001-use-python3.patch
 Patch0002: 0002-enable-openssl.patch
 Patch0003: 0003-disable-eigrp-crypto.patch
 Patch0004: 0004-fips-mode.patch
-Patch0005: 0005-igmp-trusted-query.patch
 Patch0006: 0006-CVE-2020-12831.patch
-Patch0007: 0007-bfd-port-range.patch
+Patch0007: 0007-frrinit.patch
 
 %description
 FRRouting is free software that manages TCP/IP based routing protocols. It takes
@@ -52,21 +47,6 @@ FRRouting supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP
 
 FRRouting is a fork of Quagga.
 
-%package contrib
-Summary: Contrib tools for frr
-Requires: %{name}%{?_isa} = %{version}-%{release}
-
-%description contrib
-Contributed/3rd party tools which may be of use with frr.
-
-%package devel
-Summary: Header and object files for frr development
-Requires: %{name}%{?_isa} = %{version}-%{release}
-
-%description devel
-The frr-devel package contains the header and object files necessary for
-developing OSPF-API and frr applications.
-
 %prep
 %autosetup -S git
 
@@ -86,7 +66,7 @@ autoreconf -ivf
     --enable-ospfapi=no \
     --enable-user=frr \
     --enable-group=frr \
-    --enable-vty-group=%vty_group \
+    --enable-vty-group=frrvty \
     --enable-rtadv \
     --disable-exampledir \
     --enable-systemd=yes \
@@ -109,15 +89,20 @@ mkdir -p %{buildroot}/etc/{frr,rc.d/init.d,sysconfig,logrotate.d,pam.d,default} 
          %{buildroot}%{_unitdir}
 
 mkdir -p -m 0755 %{buildroot}%{_libdir}/frr
+mkdir -p %{buildroot}%{_tmpfilesdir}
 
 %make_install
 
 # Remove this file, as it is uninstalled and causes errors when building on RH9
 rm -rf %{buildroot}/usr/share/info/dir
 
-install -p -m 644 %{_builddir}/%{name}-%{frrversion}/redhat/daemons %{buildroot}/etc/frr/daemons
-install -p -m 644 %{_builddir}/%{name}-%{frrversion}/redhat/frr.service %{buildroot}%{_unitdir}/frr.service
-install -p -m 755 %{_builddir}/%{name}-%{frrversion}/redhat/frr.init %{buildroot}%{frr_libdir}/frr
+install -p -m 644 %{SOURCE1} %{buildroot}%{_tmpfilesdir}/%{name}.conf
+install -p -m 644 %{_builddir}/%{name}-%{frrversion}/tools/etc/frr/daemons %{buildroot}/etc/frr/daemons
+install -p -m 644 %{_builddir}/%{name}-%{frrversion}/tools/frr.service %{buildroot}%{_unitdir}/frr.service
+install -p -m 755 %{_builddir}/%{name}-%{frrversion}/tools/frrinit.sh %{buildroot}%{frr_libdir}/frr
+install -p -m 755 %{_builddir}/%{name}-%{frrversion}/tools/frrcommon.sh %{buildroot}%{frr_libdir}/frrcommon.sh
+install -p -m 755 %{_builddir}/%{name}-%{frrversion}/tools/watchfrr.sh %{buildroot}%{frr_libdir}/watchfrr.sh
+
 install -p -m 644 %{_builddir}/%{name}-%{frrversion}/redhat/frr.logrotate %{buildroot}/etc/logrotate.d/frr
 install -p -m 644 %{_builddir}/%{name}-%{frrversion}/redhat/frr.pam %{buildroot}/etc/pam.d/frr
 install -d -m 775 %{buildroot}/run/frr
@@ -125,12 +110,16 @@ install -d -m 775 %{buildroot}/run/frr
 rm %{buildroot}%{_libdir}/frr/*.la
 rm %{buildroot}%{_libdir}/frr/modules/*.la
 
+#Upstream does not maintain a stable API, these headers from -devel subpackage are no longer needed
+rm %{buildroot}%{_libdir}/frr/*.so
+rm -r %{buildroot}%{_includedir}/frr/
+
 %pre
-getent group %vty_group >/dev/null 2>&1 || groupadd -r %vty_group >/dev/null 2>&1 || :
-getent group frr >/dev/null 2>&1 || groupadd -g frr >/dev/null 2>&1 || :
-getent passwd frr >/dev/null 2>&1 || useradd -M -r -s /sbin/nologin \
+getent group fttvty >/dev/null 2>&1 || groupadd -r frrvty >/dev/null 2>&1 || :
+getent group frr >/dev/null 2>&1 || groupadd -r frr >/dev/null 2>&1 || :
+getent passwd frr >/dev/null 2>&1 || useradd -M -r -g frr -s /sbin/nologin \
  -c "FRRouting suite" -d %{_localstatedir}/run/frr frr || :
-usermod -aG %vty_group frr
+usermod -aG frrvty frr
 
 %post
 %systemd_post frr.service
@@ -147,9 +136,16 @@ if [ ! -e %{_sysconfdir}/frr/zebra.conf ]; then
 fi
 
 if [ ! -e %{_sysconfdir}/frr/vtysh.conf ]; then
-    touch %{_sysconfdir}/frr/vtysh.conf
+    echo 'no service integrated-vtysh-config' > %{_sysconfdir}/frr/vtysh.conf
     chmod 640 %{_sysconfdir}/frr/vtysh.conf
-    chown frr:%{vty_group} %{_sysconfdir}/frr/vtysh.conf
+    chown frr:frrvty %{_sysconfdir}/frr/vtysh.conf
+fi
+
+#Making sure that the old format of config file still works
+#Checking whether .rpmnew conf file is present - in that case I want to change the old config
+if [ -e %{_sysconfdir}/frr/daemons.rpmnew ]; then
+    sed -i s'/watchfrr_/#watchfrr_/g' %{_sysconfdir}/frr/daemons
+    sed -i s'/zebra=/#zebra=/g' %{_sysconfdir}/frr/daemons
 fi
 
 %postun
@@ -180,45 +176,39 @@ make check PYTHON=%{__python3}
 %doc ripngd/ripngd.conf.sample
 %doc pimd/pimd.conf.sample
 %doc doc/mpls
-%dir %attr(755,frr,frr) %{_sysconfdir}/frr
+%dir %attr(740,frr,frr) %{_sysconfdir}/frr
 %dir %attr(755,frr,frr) /var/log/frr
 %dir %attr(755,frr,frr) /run/frr
 %{_infodir}/*info*
 %{_mandir}/man*/*
+%dir %{frr_libdir}/
 %{frr_libdir}/*
 %{_bindir}/*
 %dir %{_libdir}/frr
 %{_libdir}/frr/*.so.*
+%dir %{_libdir}/frr/modules/
 %{_libdir}/frr/modules/*
 %config(noreplace) %attr(644,root,root) /etc/logrotate.d/frr
-%config(noreplace) /etc/frr/daemons
+%config(noreplace) %attr(644,frr,frr) /etc/frr/daemons
 %config(noreplace) /etc/pam.d/frr
 %{_unitdir}/*.service
+%dir /usr/share/yang
 /usr/share/yang/*.yang
-#%%{_libdir}/frr/frr/libyang_plugins/*
-
-%files contrib
-%defattr(-,root,root)
-%doc COPYING
-%doc %attr(0644,root,root) tools/frrinit.sh
-%doc %attr(0644,root,root) tools/watchfrr.sh
-%doc %attr(0644,root,root) tools/zebra.el
-%doc %attr(0644,root,root) tools/rrcheck.pl
-%doc %attr(0644,root,root) tools/rrlookup.pl
-
-%files devel
-%defattr(-,root,root)
-%doc COPYING
-%dir %{_libdir}/frr/
-%{_libdir}/frr/*.so
-%dir %{_includedir}/frr
-%{_includedir}/frr/*.h
-%dir %{_includedir}/frr/ospfd
-%{_includedir}/frr/ospfd/*.h
-%dir %{_includedir}/frr/eigrpd
-%{_includedir}/frr/eigrpd/*.h
+%{_tmpfilesdir}/%{name}.conf
 
 %changelog
+* Tue Jan 12 2021 root - 7.5-4
+- Related: #1889323 - Fixing start-up with old config file
+
+* Mon Jan 11 2021 root - 7.5-3
+- Related: #1889323 - Reverting to non-integrated cofiguration
+
+* Thu Jan 07 2021 Michal Ruprich <mruprich@redhat.com> - 7.5-2
+- Related: #1889323 - Obsoleting frr-contrib
+
+* Thu Jan 07 2021 Michal Ruprich <mruprich@redhat.com> - 7.5-1
+- Resolves: #1889323 - [RFE] Rebase FRR to 7.5
+
 * Thu Aug 20 2020 Michal Ruprich <mruprich@redhat.com> - 7.0-10
 - Resolves: #1867793 - FRR does not conform to the source port range specified in RFC5881