January 2026 - TF-A LTS - lists.trustedfirmware.org

Trusted Firmware-A LTS v2.8.42 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.8.42 is now available. This release contains the following patches: 38aefbb6c feat(locks): add bitlock [1] 9c3e7f5e5 feat(locks): add non-blocking spinlock_try() API [2] 8f53c3813 fix(locks): mark spin_trylock as a public function [3] 4e6f89690 fix(cpus): workaround for Neoverse V3 erratum 3696307 [4] 25e5b1c1d fix(cpus): workaround for Neoverse V3 erratum 3734562 [5] c6faff4a8 fix(cpus): workaround for Neoverse V3 erratum 3782181 [6] 30bb3c97f fix(cpus): workaround for Neoverse V3 erratum 3864536 [7] 53ff1c60d fix(cpus): workaround for Neoverse V3 erratum 3878291 [8] 2e49a84e1 fix(cpus): workaround for Neoverse-V3 erratum 3312417 [9] 0faa929e7 fix(cpus): workaround for Neoverse-V2 erratum 3442699 [10] 31dea33cd fix(cpus): workaround for Neoverse-N1 erratum 3324349 [11] 7f7fd0315 fix(cpus): workaround for Neoverse-N2 erratum 3324339 [12] ca19e6c6b fix(cpus): workaround for Cortex-A76AE erratum 2753838 [13] d2df71a29 fix(cpus): workaround for Cortex-X2 erratum 3888122 [14] 4560e9174 fix(cpus): workaround for Cortex-X2 erratum 4302969 [15] 68235dd1a fix(cpus): workaround for Neoverse-V2 erratum 3888126 [16] 90cca3145 fix(cpus): workaround for Neoverse-V2 erratum 4302968 [17] c8394c43f fix(cpus): workaround for Cortex-X3 erratum 3888125 [18] 54d8e4697 fix(cpus): workaround for Cortex-X3 erratum 4302966 [19] 23b9d9707 refactor(cpus): reorder the errratum build flag for Neoverse-N2 [20] 587401fa7 fix(cpus): workaround for Neoverse-N2 erratum 3888123 [21] 4079faf67 fix(cpus): workaround for Neoverse-N2 erratum 4302970 [22] 510a6e759 fix(cpus): workaround for Neoverse-N2 erratum 2138953 [23] 2de362cd8 refactor(cpus): make errata reporting more generic [24] 5f0cdb5e7 perf(cpus): reduce the footprint of errata reporting [25] 429e67fb5 fix(cpus): enable Neoverse-V2 external LLC support [26] [1] https://review.trustedfirmware.org/q/I3eb0f29bbccefe6c0f69061aa701187a6364d… [2] https://review.trustedfirmware.org/q/I9483206952d1a34dc245ebf69e80c3645b658… [3] https://review.trustedfirmware.org/q/Id264a36490707a9377a221ed2b5bd27ca90bf… [4] https://review.trustedfirmware.org/q/If274749621549356e41485d0bf09682281df3… [5] https://review.trustedfirmware.org/q/Ib3c35c7e619e6a836c974b7016bb6a4d66da4… [6] https://review.trustedfirmware.org/q/Icfa463cf4888bd48f16a218e7ad399528feca… [7] https://review.trustedfirmware.org/q/If4b20d941d628b92748b14d027b8127f74005… [8] https://review.trustedfirmware.org/q/I0ebab877b6481a18bec963b95cf2f37c97d8d… [9] https://review.trustedfirmware.org/q/I78a7682cbdf3dbc4c31fcca8cbd892350b998… [10] https://review.trustedfirmware.org/q/I38edc6ba445223091c3933cbca35b56db491c… [11] https://review.trustedfirmware.org/q/I1f142027ed73135d78c368be926072c2f73ea… [12] https://review.trustedfirmware.org/q/I6b023279816005cfa459bc6947f60b1a3c0f2… [13] https://review.trustedfirmware.org/q/I338834a21c14879faee5280876a59153d549c… [14] https://review.trustedfirmware.org/q/I368cfdd216ea5875b81640415ff71b15f46ea… [15] https://review.trustedfirmware.org/q/I6c5de5843f2199fa697f8336558fa56a87ee8… [16] https://review.trustedfirmware.org/q/I4068aa73d38a70c00d66bb894169be2659d67… [17] https://review.trustedfirmware.org/q/I42b27e19d61a7f9c57efe1b5f5336d165eb98… [18] https://review.trustedfirmware.org/q/I5c01dfcffc6e56163aba03428e21fedee8cc7… [19] https://review.trustedfirmware.org/q/I284ee7fe611c4c9861696fde62f796e6fae6d… [20] https://review.trustedfirmware.org/q/Ifb736adf8f06bf6202784bdeac51c02512519… [21] https://review.trustedfirmware.org/q/I6240d263fb5d153721b5b84a37df2f24e3d02… [22] https://review.trustedfirmware.org/q/I2436b11a36be204d549522f1176fcd49658c0… [23] https://review.trustedfirmware.org/q/Ie465328e87754a1ec511a2f77243b4b0b0913… [24] https://review.trustedfirmware.org/q/I83710d8475a4a55046cf2eb6d16cd27b8ef0f… [25] https://review.trustedfirmware.org/q/I215a84bd2c91e33703349c41fc59f654f7764… [26] https://review.trustedfirmware.org/q/I9582c7405db6862e77db240822e241d408296… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.8.42/change-log.html Thanks, TF-A LTS team

4 weeks

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Trusted Firmware-A LTS v2.10.29 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.10.29 is now available. This release contains the following patches: 0876588cd feat(locks): add bitlock [1] ee14acb14 feat(locks): add non-blocking spinlock_try() API [2] 7f53a3bcf fix(locks): mark spin_trylock as a public function [3] 528516d6e refactor(cpus): make errata reporting more generic [4] d70578f82 perf(cpus): reduce the footprint of errata reporting [5] 3eb1d91fc fix(cpus): enable Neoverse-V2 external LLC support [6] 3759bec84 fix(security): add workaround for CVE-2025-0647 [7] cc3fb61cf fix(security): add CVE-2025-0647 for Cortex-A710 [8] ca4573799 fix(security): add CVE-2025-0647 for Cortex-X2 [9] b5c1f67ad fix(security): add CVE-2025-0647 for Cortex-X3 [10] c29605d74 fix(security): add CVE-2025-0647 for Cortex-X4 [11] 023107645 fix(security): add CVE-2025-0647 for Cortex-X925 [12] 79cc92f6f fix(security): add CVE-2025-0647 for Neoverse-N2 [13] 5573859bc fix(security): add CVE-2025-0647 for Neoverse-V2 [14] 722fa1ee2 fix(security): add CVE-2025-0647 for Neoverse-V3 [15] 387e7e470 fix(security): add CVE-2025-0647 for C1-Ultra [16] [1] https://review.trustedfirmware.org/q/I3eb0f29bbccefe6c0f69061aa701187a6364d… [2] https://review.trustedfirmware.org/q/I9483206952d1a34dc245ebf69e80c3645b658… [3] https://review.trustedfirmware.org/q/Id264a36490707a9377a221ed2b5bd27ca90bf… [4] https://review.trustedfirmware.org/q/I83710d8475a4a55046cf2eb6d16cd27b8ef0f… [5] https://review.trustedfirmware.org/q/I215a84bd2c91e33703349c41fc59f654f7764… [6] https://review.trustedfirmware.org/q/I9582c7405db6862e77db240822e241d408296… [7] https://review.trustedfirmware.org/q/I5e7589afbeb69ebb79c01bec80e29f572aff3… [8] https://review.trustedfirmware.org/q/I522dedfffd3108f7a94df1ce2cabd742ce682… [9] https://review.trustedfirmware.org/q/Idba607340d944a6387759c856e8eacc967e0e… [10] https://review.trustedfirmware.org/q/Ic276befafc1ca0b456826532437ca453eb771… [11] https://review.trustedfirmware.org/q/I585a7ea516515fe16a3eca907695728068cef… [12] https://review.trustedfirmware.org/q/I4c1ac2be3620566813c90f5815ffcc7205bb5… [13] https://review.trustedfirmware.org/q/I366c2683cca22403d33f0761487e1ffa62e96… [14] https://review.trustedfirmware.org/q/I7ec215a9dd168eb045366b589a02b54148f58… [15] https://review.trustedfirmware.org/q/Ic52ad93474c5f81e01eb4839ece726c84c334… [16] https://review.trustedfirmware.org/q/I506007ec8702b183e377be50eede72d6803b3… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.10.29/change-log.html Thanks, TF-A LTS team

4 weeks

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Trusted Firmware-A LTS v2.10.28 Release Announcement

by svc_openci_enginfra＠arm.com

1 month

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Trusted Firmware-A LTS v2.12.9 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.12.9 is now available. This release contains the following patches: 78fb9b745 fix(security): fix spectre bhb loop count for Cortex-A720 [1] 6d19bed6a fix(security): fix Cortex-A715 CVE-2022-23960 [2] dd0d59764 fix(security): fix Cortex-X3 CVE-2022-23960 [3] d69858d6e fix(security): fix Neoverse V2 CVE-2022-23960 [4] f1b4da3e6 fix(security): remove CVE_2022_23960 Cortex-X4 [5] 9afe25a13 fix(security): remove CVE_2022_23960 Neoverse V3 [6] b75f2db65 fix(security): remove CVE_2022_23960 Cortex-A720 [7] 6c535b5ae feat(cpufeat): do feature detection on secondary cores too [8] b173b7948 fix(cpufeat): do feature detection before feature enablement [9] 0df7d4ca0 fix(security): add clrbhb support [10] ed331c19c fix(cpus): workaround for Cortex-A715 erratum 2409570 [11] 214d51629 fix(cpus): workaround for Cortex-A715 erratum 2376701 [12] 3f73a85fb fix(cpus): workaround for Cortex-A715 erratum 3711916 [13] 71d033c7b fix(cpus): workaround for Cortex-A76AE erratum 1931427 [14] bfe756d61 fix(cpus): workaround for Cortex-A76AE erratum 1931435 [15] d24cf8d8f fix(cpus): workaround for Cortex-A76AE erratum 1969401 [16] 8b11b602c fix(cpus): workaround for Cortex-A76AE erratum 2371140 [17] f5daa76a2 fix(build): set ERRATA_SPECULATIVE_AT after platform.mk [18] ef2975fbe fix(cpus): workaround for Cortex-A65 erratum 1179935 [19] 655417b85 fix(cpus): workaround for Cortex-A65 erratum 1227419 [20] bf539177b fix(cpus): workaround for Cortex-A65 erratum 1541130 [21] aad5e748c fix(cpus): workaround for Cortex-A725 erratum 2874943 [22] 58130aca2 fix(cpus): workaround for Cortex-A725 erratum 2936490 [23] d3771e5eb fix(cpus): workaround for Cortex-A725 erratum 3711914 [24] a5dc91815 fix(cpus): workaround for Cortex-A725 erratum 3456106 [25] f557bb983 docs(security): add CVE-2024-5660 and CVE-2024-7881 reference links [26] 98efb2cdd fix(security): update Cortex-X4 fix version for CVE-2024-7881 [27] 53b539727 fix(security): update Neoverse-V3/V3AE fix version for CVE-2024-7881 [28] cd24fc78d fix(security): update Cortex-X3 fix version for CVE-2024-7881 [29] 03b289bd5 fix(security): update Neoverse-V2 fix version for CVE-2024-7881 [30] d2e5cb077 docs(security): update CVE-2024-7881 affected CPU revisions [31] 5aa4bb35a fix(cpus): register ARCH_WORKAROUND_3 for Neoverse V2 [32] c462d3e26 fix(cpus): workaround for Cortex-A710 erratum 3324338 [33] 17f11f645 fix(cpus): workaround for Cortex-X2 erratum 3324338 [34] c5af478c0 fix(cpus): workaround for Cortex-A715 erratum 3456084 [35] 58a6ddd23 fix(cpus): workaround for Cortex-A720 erratum 3456091 [36] 5bbe15b28 fix(fvp): avoid stack usage in check_cpupwrctrl_el1_is_available() [37] [1] https://review.trustedfirmware.org/q/Ib6862dbed55e5ffcd0fcd58b45a88cf925c54… [2] https://review.trustedfirmware.org/q/Ib6b704733e474824772cb27bd048b1e179d90… [3] https://review.trustedfirmware.org/q/I3d46fa70c80129ca0085d8245ee013f11a884… [4] https://review.trustedfirmware.org/q/I859012281fc67243f050d27e364f27434389c… [5] https://review.trustedfirmware.org/q/I23f5fa748377a920340b3c5a6584ccfadeea9… [6] https://review.trustedfirmware.org/q/I13b27c04c3da5ec80fa79422b4ef4fee64738… [7] https://review.trustedfirmware.org/q/I3c68b5f5d85ede37a6a039369de8ed2aa9205… [8] https://review.trustedfirmware.org/q/Iee4955714685be9ae6a017af4a6c284e835ff… [9] https://review.trustedfirmware.org/q/I47f05a9f01321e011623083afb638552311ed… [10] https://review.trustedfirmware.org/q/Ie6e56e96378503456a1617d5e5d51bc64c2e0… [11] https://review.trustedfirmware.org/q/Id9429831525b842779d7b7e60f103c93be4ac… [12] https://review.trustedfirmware.org/q/Idcd2a07d269d55534dc5faa59c454d37426f2… [13] https://review.trustedfirmware.org/q/Iad149a2c02a804b3f4f0f2f5b89e866675cb4… [14] https://review.trustedfirmware.org/q/I31566838f894372e5627abda8b0bea1505f11… [15] https://review.trustedfirmware.org/q/I1baba8752f5f2e2ab5c873030e1f00cbb8cf1… [16] https://review.trustedfirmware.org/q/I893452450d430833e6c5a8e33a1e37b708218… [17] https://review.trustedfirmware.org/q/Id65846bebde1a0911ba11956202d0d255d3c8… [18] https://review.trustedfirmware.org/q/I221dab39c417531c5a148886d3e29709ba8b5… [19] https://review.trustedfirmware.org/q/Ie59a4897f849269a590d8fa2d25cceab5f2cb… [20] https://review.trustedfirmware.org/q/I42371e7d53fce3a7e085bf0b348f080fa323f… [21] https://review.trustedfirmware.org/q/I72498f60f8449193ed4b5b2a9e7a08530e786… [22] https://review.trustedfirmware.org/q/I686bbde8756d52afee92097ec05b97138b550… [23] https://review.trustedfirmware.org/q/I9833f8831ba3735a94763791a65be11b95c00… [24] https://review.trustedfirmware.org/q/If3b9d3a0f495b3a172d3e6e5ca7afa8c30aeb… [25] https://review.trustedfirmware.org/q/I10d1e8cb4da19ba4101a5617245ff75866707… [26] https://review.trustedfirmware.org/q/Ia3c003d5c359f101f230fbd54845f61117456… [27] https://review.trustedfirmware.org/q/Iae84f26fdce96a61fdc942b7595ccf8b9c778… [28] https://review.trustedfirmware.org/q/If3e2989a4b5a5c68dc12e23978b226c73f21b… [29] https://review.trustedfirmware.org/q/Ia1ff75602a0dfa758a223549d92ea87543fa4… [30] https://review.trustedfirmware.org/q/I1ae196fa8ce4579524faba4916f631e7c4db3… [31] https://review.trustedfirmware.org/q/Iad109561a144169fd3805c179a4f8e3bfdd59… [32] https://review.trustedfirmware.org/q/I8c08c26e0b7c268772d75d36d759564a7d67c… [33] https://review.trustedfirmware.org/q/I9325f3715f4fa17bfb7ded9d5c69c59645f65… [34] https://review.trustedfirmware.org/q/Ibbe55a55bd6cf5e159dab92a78ecb55c5a4d7… [35] https://review.trustedfirmware.org/q/Ie3f2b46051539cdebc151c46f80045a7156e0… [36] https://review.trustedfirmware.org/q/Ia22a0d6bb98d1a0edb11d2469beab22c7f7ab… [37] https://review.trustedfirmware.org/q/I920e32c34bddf86a1dbf05b7115026413483b… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.12.9/change-log.html Thanks, TF-A LTS team

1 month, 1 week

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Trusted Firmware-A LTS v2.10.27 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.10.27 is now available. This release contains the following patches: fb0ca7ca1 build(npm): adhere to Husky deprecation notice [1] 17a8aec49 fix(cpus): workaround for Cortex-A76AE erratum 1931427 [2] fc5e6eeee fix(cpus): workaround for Cortex-A76AE erratum 1931435 [3] 918cb2542 fix(cpus): workaround for Cortex-A76AE erratum 1969401 [4] 6f78d7d29 fix(cpus): workaround for Cortex-A76AE erratum 2371140 [5] d5424f6d8 fix(build): set ERRATA_SPECULATIVE_AT after platform.mk [6] 659e46683 fix(cpus): workaround for Cortex-A65 erratum 1179935 [7] 909b29568 fix(cpus): workaround for Cortex-A65 erratum 1227419 [8] 42777038e fix(cpus): workaround for Cortex-A65 erratum 1541130 [9] 948f017ea fix(cpus): workaround for Cortex-A725 erratum 2874943 [10] 5ff59225e fix(cpus): workaround for Cortex-A725 erratum 2936490 [11] d2ab008e2 fix(cpus): workaround for Cortex-A725 erratum 3711914 [12] d0d0d0285 fix(cpus): workaround for Cortex-A725 erratum 3456106 [13] [1] https://review.trustedfirmware.org/q/I763a462b2a0da7852696f874df970810a2b01… [2] https://review.trustedfirmware.org/q/I31566838f894372e5627abda8b0bea1505f11… [3] https://review.trustedfirmware.org/q/I1baba8752f5f2e2ab5c873030e1f00cbb8cf1… [4] https://review.trustedfirmware.org/q/I893452450d430833e6c5a8e33a1e37b708218… [5] https://review.trustedfirmware.org/q/Id65846bebde1a0911ba11956202d0d255d3c8… [6] https://review.trustedfirmware.org/q/I221dab39c417531c5a148886d3e29709ba8b5… [7] https://review.trustedfirmware.org/q/Ie59a4897f849269a590d8fa2d25cceab5f2cb… [8] https://review.trustedfirmware.org/q/I42371e7d53fce3a7e085bf0b348f080fa323f… [9] https://review.trustedfirmware.org/q/I72498f60f8449193ed4b5b2a9e7a08530e786… [10] https://review.trustedfirmware.org/q/I686bbde8756d52afee92097ec05b97138b550… [11] https://review.trustedfirmware.org/q/I9833f8831ba3735a94763791a65be11b95c00… [12] https://review.trustedfirmware.org/q/If3b9d3a0f495b3a172d3e6e5ca7afa8c30aeb… [13] https://review.trustedfirmware.org/q/I10d1e8cb4da19ba4101a5617245ff75866707… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.10.27/change-log.html Thanks, TF-A LTS team

1 month, 2 weeks

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Trusted Firmware-A LTS v2.8.41 Release Announcement

by svc_openci_enginfra＠arm.com

Hello, Trusted Firmware-A LTS version 2.8.41 is now available. This release contains the following patches: 0a85ca29f fix(security): add clrbhb support [1] 7c5bca9b9 fix(cpus): workaround for Cortex-A715 erratum 2409570 [2] 931417cff fix(cpus): workaround for Cortex-A715 erratum 2376701 [3] 368077598 fix(cpus): workaround for Cortex-A715 erratum 3711916 [4] 930fcc0b6 fix(cpus): workaround for Cortex-A76AE erratum 1931427 [5] 34f2ec4d0 fix(cpus): workaround for Cortex-A76AE erratum 1931435 [6] 9ad229ec8 fix(cpus): workaround for Cortex-A76AE erratum 1969401 [7] dccafbf14 fix(cpus): workaround for Cortex-A76AE erratum 2371140 [8] 24191cda2 fix(cpus): workaround for Cortex-A65 erratum 1179935 [9] ec702b29f fix(cpus): workaround for Cortex-A65 erratum 1227419 [10] 1cf89d221 fix(cpus): workaround for Cortex-A65 erratum 1541130 [11] a5b818591 docs(security): add CVE-2024-5660 and CVE-2024-7881 reference links [12] 800a3bda8 fix(security): update Cortex-X4 fix version for CVE-2024-7881 [13] e3eed549b fix(security): update Neoverse-V3/V3AE fix version for CVE-2024-7881 [14] e56910a48 fix(security): update Cortex-X3 fix version for CVE-2024-7881 [15] 76e43568c fix(security): update Neoverse-V2 fix version for CVE-2024-7881 [16] 8776324c8 docs(security): update CVE-2024-7881 affected CPU revisions [17] 990086206 fix(cpus): register ARCH_WORKAROUND_3 for Neoverse V2 [18] ba8c49193 fix(cpus): workaround for Cortex-A710 erratum 3324338 [19] b4cdfa94d fix(cpus): workaround for Cortex-X2 erratum 3324338 [20] d3169c509 fix(cpus): workaround for Cortex-A715 erratum 3456084 [21] bddc18aea fix(cpus): workaround for Cortex-A720 erratum 3456091 [22] [1] https://review.trustedfirmware.org/q/Ie6e56e96378503456a1617d5e5d51bc64c2e0… [2] https://review.trustedfirmware.org/q/Id9429831525b842779d7b7e60f103c93be4ac… [3] https://review.trustedfirmware.org/q/Idcd2a07d269d55534dc5faa59c454d37426f2… [4] https://review.trustedfirmware.org/q/Iad149a2c02a804b3f4f0f2f5b89e866675cb4… [5] https://review.trustedfirmware.org/q/I31566838f894372e5627abda8b0bea1505f11… [6] https://review.trustedfirmware.org/q/I1baba8752f5f2e2ab5c873030e1f00cbb8cf1… [7] https://review.trustedfirmware.org/q/I893452450d430833e6c5a8e33a1e37b708218… [8] https://review.trustedfirmware.org/q/Id65846bebde1a0911ba11956202d0d255d3c8… [9] https://review.trustedfirmware.org/q/Ie59a4897f849269a590d8fa2d25cceab5f2cb… [10] https://review.trustedfirmware.org/q/I42371e7d53fce3a7e085bf0b348f080fa323f… [11] https://review.trustedfirmware.org/q/I72498f60f8449193ed4b5b2a9e7a08530e786… [12] https://review.trustedfirmware.org/q/Ia3c003d5c359f101f230fbd54845f61117456… [13] https://review.trustedfirmware.org/q/Iae84f26fdce96a61fdc942b7595ccf8b9c778… [14] https://review.trustedfirmware.org/q/If3e2989a4b5a5c68dc12e23978b226c73f21b… [15] https://review.trustedfirmware.org/q/Ia1ff75602a0dfa758a223549d92ea87543fa4… [16] https://review.trustedfirmware.org/q/I1ae196fa8ce4579524faba4916f631e7c4db3… [17] https://review.trustedfirmware.org/q/Iad109561a144169fd3805c179a4f8e3bfdd59… [18] https://review.trustedfirmware.org/q/I8c08c26e0b7c268772d75d36d759564a7d67c… [19] https://review.trustedfirmware.org/q/I9325f3715f4fa17bfb7ded9d5c69c59645f65… [20] https://review.trustedfirmware.org/q/Ibbe55a55bd6cf5e159dab92a78ecb55c5a4d7… [21] https://review.trustedfirmware.org/q/Ie3f2b46051539cdebc151c46f80045a7156e0… [22] https://review.trustedfirmware.org/q/Ia22a0d6bb98d1a0edb11d2469beab22c7f7ab… Alternatively, Change Log is available in the documentation section: https://trustedfirmware-a.readthedocs.io/en/lts-v2.8.41/change-log.html Thanks, TF-A LTS team

1 month, 2 weeks

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TF-A LTS January 2026