| .. _mozilla_projects_nss_nss_3_70_release_notes: |
| |
| NSS 3.70 release notes |
| ====================== |
| |
| `Introduction <#introduction>`__ |
| -------------------------------- |
| |
| .. container:: |
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| Network Security Services (NSS) 3.70 was released on **5 August 2021**. |
| |
| .. _distribution_information: |
| |
| `Distribution Information <#distribution_information>`__ |
| -------------------------------------------------------- |
| |
| .. container:: |
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| The HG tag is NSS_3_70_RTM. NSS 3.70 requires NSPR 4.32 or newer. |
| |
| NSS 3.70 source distributions are available on ftp.mozilla.org for secure HTTPS download: |
| |
| - Source tarballs: |
| https://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/NSS_3_70_RTM/src/ |
| |
| Other releases are available :ref:`mozilla_projects_nss_releases`. |
| |
| .. _changes_in_nss_3.70: |
| |
| `Changes in NSS 3.70 <#changes_in_nss_3.70>`__ |
| ---------------------------------------------------- |
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| .. container:: |
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| - Documentation: release notes for NSS 3.70. |
| - Documentation: release notes for NSS 3.69.1. |
| - Bug 1726022 - Update test case to verify fix. |
| - Bug 1714579 - Explicitly disable downgrade check in TlsConnectStreamTls13.EchOuterWith12Max |
| - Bug 1714579 - Explicitly disable downgrade check in TlsConnectTest.DisableFalseStartOnFallback |
| - Formatting for lib/util |
| - Bug 1681975 - Avoid using a lookup table in nssb64d. |
| - Bug 1724629 - Use HW accelerated SHA2 on AArch64 Big Endian. |
| - Bug 1714579 Change default value of enableHelloDowngradeCheck to true. |
| - Formatting for gtests/pk11_gtest/pk11_hpke_unittest.cc |
| - Bug 1726022 Cache additional PBE entries. |
| - Bug 1709750 - Read HPKE vectors from official JSON. |
| - Documentation: update for NSS 3.69 release. |
| |
| |
| `Compatibility <#compatibility>`__ |
| ---------------------------------- |
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| NSS 3.70 shared libraries are backwards-compatible with all older NSS 3.x shared libraries. A |
| program linked with older NSS 3.x shared libraries will work with NSS 3.70 shared libraries |
| without recompiling or relinking. Furthermore, applications that restrict their use of NSS APIs |
| to the functions listed in NSS Public Functions will remain compatible with future versions of |
| the NSS shared libraries. |
| |
| `Feedback <#feedback>`__ |
| ------------------------ |
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| .. container:: |
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| Bugs discovered should be reported by filing a bug report on |
| `bugzilla.mozilla.org <https://bugzilla.mozilla.org/enter_bug.cgi?product=NSS>`__ (product NSS). |