diff --git a/.gitignore b/.gitignore
index 2492e04..47e59b6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@
 /jdk-jdk14-jdk-14+36.tar.xz
 /jdk-updates-jdk14u-jdk-14.0.1+7.tar.xz
 /jdk-updates-jdk14u-jdk-14.0.2+12.tar.xz
+/jdk-jdk15-jdk-15+36.tar.xz
diff --git a/java-latest-openjdk.spec b/java-latest-openjdk.spec
index 0aa0a90..63349ca 100644
--- a/java-latest-openjdk.spec
+++ b/java-latest-openjdk.spec
@@ -200,11 +200,11 @@
 
 # New Version-String scheme-style defines
 # If you bump majorver, you must bump also vendor_version_string
-%global majorver 14
-# Used via new version scheme. JDK 14 was
-# GA'ed in March 2020 => 20.3
-%global vendor_version_string 20.3
-%global securityver 2
+%global majorver 15
+# Used via new version scheme. JDK 15 was
+# GA'ed in September 2020 => 20.9
+%global vendor_version_string 20.9
+%global securityver 0
 # buildjdkver is usually same as %%{majorver},
 # but in time of bootstrap of next jdk, it is majorver-1, 
 # and this it is better to change it here, on single place
@@ -219,7 +219,7 @@
 %global origin_nice     OpenJDK
 %global top_level_dir_name   %{origin}
 %global minorver        0
-%global buildver        12
+%global buildver        36
 %global rpmrelease      1
 # priority must be 8 digits in total; up to openjdk 1.8, we were using 18..... so when we moved to 11, we had to add another digit
 %if %is_system_jdk
@@ -236,7 +236,7 @@
 # Release will be (where N is usually a number starting at 1):
 # - 0.N%%{?extraver}%%{?dist} for EA releases,
 # - N%%{?extraver}{?dist} for GA releases
-%global is_ga           1
+%global is_ga           0
 %if %{is_ga}
 %global ea_designator ""
 %global ea_designator_zip ""
@@ -348,14 +348,11 @@ ext=.gz
 alternatives \\
   --install %{_bindir}/java java %{jrebindir -- %{?1}}/java $PRIORITY  --family %{name}.%{_arch} \\
   --slave %{_jvmdir}/jre jre %{_jvmdir}/%{sdkdir -- %{?1}} \\
-  --slave %{_bindir}/jjs jjs %{jrebindir -- %{?1}}/jjs \\
   --slave %{_bindir}/keytool keytool %{jrebindir -- %{?1}}/keytool \\
   --slave %{_bindir}/rmid rmid %{jrebindir -- %{?1}}/rmid \\
   --slave %{_bindir}/rmiregistry rmiregistry %{jrebindir -- %{?1}}/rmiregistry \\
   --slave %{_mandir}/man1/java.1$ext java.1$ext \\
   %{_mandir}/man1/java-%{uniquesuffix -- %{?1}}.1$ext \\
-  --slave %{_mandir}/man1/jjs.1$ext jjs.1$ext \\
-  %{_mandir}/man1/jjs-%{uniquesuffix -- %{?1}}.1$ext \\
   --slave %{_mandir}/man1/keytool.1$ext keytool.1$ext \\
   %{_mandir}/man1/keytool-%{uniquesuffix -- %{?1}}.1$ext \\
   --slave %{_mandir}/man1/rmid.1$ext rmid.1$ext \\
@@ -446,7 +443,6 @@ alternatives \\
   --slave %{_bindir}/jstack jstack %{sdkbindir -- %{?1}}/jstack \\
   --slave %{_bindir}/jstat jstat %{sdkbindir -- %{?1}}/jstat \\
   --slave %{_bindir}/jstatd jstatd %{sdkbindir -- %{?1}}/jstatd \\
-  --slave %{_bindir}/rmic rmic %{sdkbindir -- %{?1}}/rmic \\
   --slave %{_bindir}/serialver serialver %{sdkbindir -- %{?1}}/serialver \\
   --slave %{_mandir}/man1/jar.1$ext jar.1$ext \\
   %{_mandir}/man1/jar-%{uniquesuffix -- %{?1}}.1$ext \\
@@ -482,8 +478,6 @@ alternatives \\
   %{_mandir}/man1/jstat-%{uniquesuffix -- %{?1}}.1$ext \\
   --slave %{_mandir}/man1/jstatd.1$ext jstatd.1$ext \\
   %{_mandir}/man1/jstatd-%{uniquesuffix -- %{?1}}.1$ext \\
-  --slave %{_mandir}/man1/rmic.1$ext rmic.1$ext \\
-  %{_mandir}/man1/rmic-%{uniquesuffix -- %{?1}}.1$ext \\
   --slave %{_mandir}/man1/serialver.1$ext serialver.1$ext \\
   %{_mandir}/man1/serialver-%{uniquesuffix -- %{?1}}.1$ext 
 
@@ -572,7 +566,6 @@ exit 0
 %{_jvmdir}/%{jrelnk -- %{?1}}
 %dir %{_jvmdir}/%{sdkdir -- %{?1}}/bin
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/java
-%{_jvmdir}/%{sdkdir -- %{?1}}/bin/jjs
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/keytool
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/rmid
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/rmiregistry
@@ -629,7 +622,6 @@ exit 0
 %{_jvmdir}/%{sdkdir -- %{?1}}/lib/jfr/default.jfc
 %{_jvmdir}/%{sdkdir -- %{?1}}/lib/jfr/profile.jfc
 %{_mandir}/man1/java-%{uniquesuffix -- %{?1}}.1*
-%{_mandir}/man1/jjs-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/keytool-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/rmid-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/rmiregistry-%{uniquesuffix -- %{?1}}.1*
@@ -679,8 +671,6 @@ exit 0
 %if %{is_release_build -- %{?1}}
 %ghost %{_bindir}/java
 %ghost %{_jvmdir}/jre
-# https://bugzilla.redhat.com/show_bug.cgi?id=1312019
-%ghost %{_bindir}/jjs
 %ghost %{_bindir}/keytool
 %ghost %{_bindir}/pack200
 %ghost %{_bindir}/rmid
@@ -725,7 +715,6 @@ exit 0
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/jstack
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/jstat
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/jstatd
-%{_jvmdir}/%{sdkdir -- %{?1}}/bin/rmic
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/serialver
 %ifarch %{aot_arches}
 %{_jvmdir}/%{sdkdir -- %{?1}}/bin/jaotc
@@ -753,7 +742,6 @@ exit 0
 %{_mandir}/man1/jstack-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/jstat-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/jstatd-%{uniquesuffix -- %{?1}}.1*
-%{_mandir}/man1/rmic-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/serialver-%{uniquesuffix -- %{?1}}.1*
 %{_mandir}/man1/jdeprscan-%{uniquesuffix -- %{?1}}.1.gz
 %{_mandir}/man1/jlink-%{uniquesuffix -- %{?1}}.1.gz
@@ -796,7 +784,6 @@ exit 0
 %ghost %{_bindir}/jstack
 %ghost %{_bindir}/jstat
 %ghost %{_bindir}/jstatd
-%ghost %{_bindir}/rmic
 %ghost %{_bindir}/serialver
 %ghost %{_jvmdir}/java-%{origin}
 %ghost %{_jvmdir}/java-%{javaver}
@@ -1017,7 +1004,7 @@ URL:      http://openjdk.java.net/
 
 # to regenerate source0 (jdk) and source8 (jdk's taspets) run update_package.sh
 # update_package.sh contains hard-coded repos, revisions, tags, and projects to regenerate the source archives
-Source0: jdk-updates-jdk%{majorver}u-jdk-%{majorver}.%{minorver}.%{securityver}+%{buildver}.tar.xz
+Source0: jdk-jdk%{majorver}-jdk-%{majorver}+%{buildver}.tar.xz
 Source8: systemtap_3.2_tapsets_hg-icedtea8-9d464368e06d.tar.xz
 
 # Desktop files. Adapted from IcedTea
@@ -1614,7 +1601,7 @@ if ! echo $suffix | grep -q "debug" ; then
   # Install Javadoc documentation
   install -d -m 755 $RPM_BUILD_ROOT%{_javadocdir}
   cp -a %{buildoutputdir -- $suffix}/images/docs $RPM_BUILD_ROOT%{_javadocdir}/%{uniquejavadocdir -- $suffix}
-  cp -a %{buildoutputdir -- $suffix}/bundles/jdk-%{majorver}.%{minorver}.%{securityver}%{ea_designator_zip}+%{buildver}%{lts_designator_zip}-docs.zip $RPM_BUILD_ROOT%{_javadocdir}/%{uniquejavadocdir -- $suffix}.zip
+  cp -a %{buildoutputdir -- $suffix}/bundles/jdk-%{majorver}%{ea_designator_zip}+%{buildver}%{lts_designator_zip}-docs.zip $RPM_BUILD_ROOT%{_javadocdir}/%{uniquejavadocdir -- $suffix}.zip
 fi
 
 # Install icons and menu entries
@@ -1827,6 +1814,13 @@ require "copy_jdk_configs.lua"
 
 
 %changelog
+* Mon Aug 31 2020 Petra Alice Mikova <pmikova@redhat.com> - 1:15.0.0.36-0.1.ea.rolling
+- Update to jdk 15.0.0.36 tag
+- Modify rh1648249-add_commented_out_nss_cfg_provider_to_java_security.patch
+- Update vendor version string to 20.9
+- jjs removed from packaging after JEP 372: Nashorn removal
+- rmic removed from packaging after JDK-8225319
+
 * Wed Jul 22 2020 Petra Alice Mikova <pmikova@redhat.com> - 1:14.0.2.12-1.rolling
 - update to jdk 14.0.2.12 CPU version
 - remove upstreamed patch jdk8243059-build_fails_when_with_vendor_contains_comma.patch
diff --git a/rh1648249-add_commented_out_nss_cfg_provider_to_java_security.patch b/rh1648249-add_commented_out_nss_cfg_provider_to_java_security.patch
index 1b92ddc..ef4c828 100644
--- a/rh1648249-add_commented_out_nss_cfg_provider_to_java_security.patch
+++ b/rh1648249-add_commented_out_nss_cfg_provider_to_java_security.patch
@@ -1,10 +1,11 @@
-diff -r 5b86f66575b7 src/share/lib/security/java.security-linux
---- openjdk/src/java.base/share/conf/security/java.security	Tue May 16 13:29:05 2017 -0700
-+++ openjdk/src/java.base/share/conf/security/java.security	Tue Jun 06 14:05:12 2017 +0200
-@@ -83,6 +83,7 @@
- #ifndef solaris
- security.provider.tbd=SunPKCS11
+diff -r e3f940bd3c8f src/java.base/share/conf/security/java.security
+--- openjdk/src/java.base/share/conf/security/java.security	Thu Jun 11 21:54:51 2020 +0530
++++ openjdk/src/java.base/share/conf/security/java.security	Mon Aug 24 10:14:31 2020 +0200
+@@ -77,7 +77,7 @@
+ #ifdef macosx
+ security.provider.tbd=Apple
  #endif
+-security.provider.tbd=SunPKCS11
 +#security.provider.tbd=SunPKCS11 ${java.home}/lib/security/nss.cfg
  
  #
diff --git a/sources b/sources
index b71ccea..c3bbc2e 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA512 (jdk-updates-jdk14u-jdk-14.0.2+12.tar.xz) = c347bafb3d69fa6ddb43b4d693a2ec9994107446bf67215081dd009fef4e13b3fec3eb2efc88f7dd5eabc2c121b39d88bffa93983660490192e1c2d86bfb6348
+SHA512 (jdk-jdk15-jdk-15+36.tar.xz) = 943c45df5885daae2a9f064780d1b833770feb5ca4ade0411bfcdf4bad207ed5d7fbbe5adc0f9ba46da6ce83e3380a2975df8af6d0360fd28905ae07f652ce86
 SHA512 (systemtap_3.2_tapsets_hg-icedtea8-9d464368e06d.tar.xz) = cf578221b77d8c7e019f69909bc86c419c5fb5e10bceba9592ff6e7f96887b0a7f07c9cefe90800975247a078785ca190fdec5c2d0f841bb447cee784b570f7d