diff --git a/VERSION b/VERSION
index c797da7291..ae0f972e02 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-26.02.0-trunk
+26.2.1
diff --git a/config/sources/git_sources.json b/config/sources/git_sources.json
new file mode 100644
index 0000000000..e620c192e1
--- /dev/null
+++ b/config/sources/git_sources.json
@@ -0,0 +1,212 @@
+[
+  {
+    "source": "https://github.com/armbian/firmware",
+    "branch": "master",
+    "sha1": "f065f271d492193a472a12103a0604ef4178a5c7"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git",
+    "branch": "main",
+    "sha1": "3a0e2a540dca2717a0068cf4de12160227d85cb1"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
+    "branch": "linux-6.6.y",
+    "sha1": "1b4ef5214f17e671cc13f2da4a678574ce91d151"
+  },
+  {
+    "source": "https://github.com/armbian/linux-rockchip.git",
+    "branch": "rk-6.1-rkr5.1",
+    "sha1": "34ab830bda234bd4d5b0e3a46451fe5f89e2cc35"
+  },
+  {
+    "source": "https://github.com/jmontleon/linux-bianbu.git",
+    "branch": "linux-6.6.y",
+    "sha1": "4d95dd94cbc7262efe90d952409b91fb8e3b7dd0"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
+    "branch": "linux-6.12.y",
+    "sha1": "ae591174b1f2e6b81ffe182fb621bba910bfb44e"
+  },
+  {
+    "source": "https://github.com/radxa/u-boot.git",
+    "branch": "next-dev-v2024.10",
+    "sha1": "6c807ac5008722e240f5282229c15a40aba4918f"
+  },
+  {
+    "source": "https://github.com/AvaotaSBC/linux.git",
+    "branch": "linux-5.15",
+    "sha1": "a464bc4feaff7b102dac6362b44ac3303ec7cae1"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
+    "branch": "linux-6.18.y",
+    "sha1": "41cec610f690603820c80c4871dbb55bec77b9a2"
+  },
+  {
+    "source": "https://github.com/u-boot/u-boot",
+    "branch": "master",
+    "sha1": "f9ffeec4bdcf1da655a0ffea482062adde78fee8"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
+    "branch": "linux-6.19.y",
+    "sha1": "05f7e89ab9731565d8a62e3b5d1ec206485eeb0b"
+  },
+  {
+    "source": "https://github.com/TexasInstruments/ti-linux-kernel",
+    "branch": "ti-linux-6.12.y",
+    "sha1": "da3c0f0a33ac00f7138c695a16d90301cf7ec02b"
+  },
+  {
+    "source": "https://github.com/beagleboard/u-boot",
+    "branch": "v2025.07-am6232-pocketbeagle2",
+    "sha1": "a2b9f59b4fa23266d014c8bf45baeaa189630355"
+  },
+  {
+    "source": "https://github.com/beagleboard/linux",
+    "branch": "v6.12.49-ti-arm64-r56",
+    "sha1": "8fb21420a704ea36aaf66df8288ed8ee9da2762d"
+  },
+  {
+    "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
+    "branch": "linux-6.15.y",
+    "sha1": "4afb9d6bd4c4b3dad7e2c9c48b6c8a55275d8f46"
+  },
+  {
+    "source": "https://github.com/jmontleon/linux-bianbu.git",
+    "branch": "linux-6.18.y",
+    "sha1": "a939c76d2f4a4e61bea1f2a078fdc32e5b56e543"
+  },
+  {
+    "source": "https://github.com/khadas/linux.git",
+    "branch": "khadas-vims-5.15.y",
+    "sha1": "4e557e233b9da219f48b82bfa313f353386097ec"
+  },
+  {
+    "source": "https://github.com/khadas/common_drivers",
+    "branch": "khadas-vims-5.15.y",
+    "sha1": "e9cec30b94864f4f3518cc492940690709a5075b"
+  },
+  {
+    "source": "https://github.com/stvhay/u-boot.git",
+    "branch": "rockchip-rk3588-unified",
+    "sha1": "2f6e967dc901ae570f522d1b47309e7c34acf542"
+  },
+  {
+    "source": "https://github.com/CoreELEC/u-boot.git",
+    "branch": "khadas-vims-v2019.01",
+    "sha1": "4a16015168d00d08487781fc914e048944554c6e"
+  },
+  {
+    "source": "https://github.com/radxa/u-boot.git",
+    "branch": "next-dev-buildroot",
+    "sha1": "3c60a711e61015c1a61247837afbeaa85bd7fbf2"
+  },
+  {
+    "source": "https://github.com/radxa/u-boot.git",
+    "branch": "rk35xx-2024.01",
+    "sha1": "31b85240876dc43492b0826a74b99c23fbf6ed9d"
+  },
+  {
+    "source": "https://github.com/radxa/u-boot.git",
+    "branch": "next-dev-v2024.03",
+    "sha1": "22849bf1cf13c2f0a6f2741a51d4802793d2aecc"
+  },
+  {
+    "source": "https://github.com/hardkernel/u-boot.git",
+    "branch": "odroidc-v2011.03",
+    "sha1": "b7b8dc21b64b9494618325c9b4d2fbae728aeed6"
+  },
+  {
+    "source": "https://github.com/OpenNuvoton/MA35D1_u-boot-v2020.07.git",
+    "branch": "master",
+    "sha1": "9584eba4520ade2a6b67e5f6ccd8102901ba7f0a"
+  },
+  {
+    "source": "https://github.com/OpenNuvoton/MA35D1_linux-5.10.y.git",
+    "branch": "master",
+    "sha1": "c1930c6e4e63d3481b83c62a9cd1a41f700a5637"
+  },
+  {
+    "source": "https://github.com/hardkernel/u-boot.git",
+    "branch": "odroidxu4-v2017.05",
+    "sha1": "42ac93dcfbbb8a08c2bdc02e19f96eb35a81891a"
+  },
+  {
+    "source": "https://github.com/hardkernel/linux",
+    "branch": "odroid-6.6.y",
+    "sha1": "2721ed4be281c9022b27f0c62618aa7b9fbf6a87"
+  },
+  {
+    "source": "https://github.com/orangepi-xunlong/u-boot-orangepi.git",
+    "branch": "v2017.09-rk3588",
+    "sha1": "b04eacaa0df75552d38c68b6ba9f82f603d74177"
+  },
+  {
+    "source": "https://github.com/chainsx/phytium-linux-kernel",
+    "branch": "linux-6.6",
+    "sha1": "46471440b5ea96f5caa7ad70ce457735070f9f8e"
+  },
+  {
+    "source": "https://github.com/chainsx/phytium-linux-kernel",
+    "branch": "linux-5.10",
+    "sha1": "89f1409f9ce3d206348995ff7ac6fb624eb09c7b"
+  },
+  {
+    "source": "https://github.com/radxa/u-boot.git",
+    "branch": "stable-4.19-rock3",
+    "sha1": "c55987146f4f9b20f7cb2f917ca88300419afe8d"
+  },
+  {
+    "source": "https://github.com/raspberrypi/linux",
+    "branch": "rpi-6.18.y",
+    "sha1": "9c6f42c2144c918a5133151915fcf59c14aee46d"
+  },
+  {
+    "source": "https://github.com/raspberrypi/linux",
+    "branch": "rpi-6.12.y",
+    "sha1": "848280fcccd1a60eef407e2fcce6ace851b23d82"
+  },
+  {
+    "source": "https://github.com/raspberrypi/linux",
+    "branch": "rpi-6.19.y",
+    "sha1": "976d8abadb72dbd4d2d030380355049c413b818a"
+  },
+  {
+    "source": "https://github.com/TexasInstruments/ti-u-boot",
+    "branch": "ti-u-boot-2025.01",
+    "sha1": "ef2eb76b650415637bd93b0eddfb1e31489117f9"
+  },
+  {
+    "source": "https://github.com/steev/linux.git",
+    "branch": "lenovo-x13s-linux-6.18.y",
+    "sha1": "97b564dbd063a3cc64a5b4c2702dce759bacb453"
+  },
+  {
+    "source": "https://github.com/starfive-tech/linux",
+    "branch": "JH7110_VisionFive2_6.6.y_devel",
+    "sha1": "c09d91536baa616af1538a5bd2dbdf95c6e107d8"
+  },
+  {
+    "source": "https://github.com/XpressReal/u-boot.git",
+    "branch": "v2024.01-xpressreal",
+    "sha1": "4cac3d9b64ef3d3a87ceec824ca341b1871432e4"
+  },
+  {
+    "source": "https://github.com/XpressReal/linux.git",
+    "branch": "v6.6.54-xpressreal-t3",
+    "sha1": "c95f3dc77ec31ca0c3bfa8d270b05fa6b83ea9c0"
+  },
+  {
+    "source": "https://github.com/SolidRun/u-boot",
+    "branch": "v2018.01-solidrun-a38x",
+    "sha1": "a8004c1f1112ca2f867badccce5a76f052034853"
+  },
+  {
+    "source": "https://github.com/frank-w/BPI-Router-Linux.git",
+    "branch": "6.12-main",
+    "sha1": "18318e118e5628c206e769600fefb6ec81e5f6c5"
+  }
+]