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CHANGES, release note

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Evan Hunt
2021-02-22 19:13:04 -08:00
parent a0aefa1de6
commit 82b82bb821
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CHANGES
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@@ -1,3 +1,9 @@
5593. [bug] Journal files written by older versions of named
can now be read when loading zones so that journal
incompatibility will not cause problems on upgrade.
Outdated journals will be updated to the new format
after loading. [GL #2505]
5592. [bug] Add globally available thread_id (isc_tid_v) that's
incremented for each new thread, but the old thread
ids are reused, so the maximum thread_id always

17
doc/notes/notes-current.rst
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@@ -64,3 +64,20 @@ Bug Fixes
(crash) if the return of stale cached answers was enabled and
``stale-answer-client-timeout`` was applied to a client query in process.
This has been fixed. [GL #2503]
- Zone journal (``.jnl``) files created by versions of ``named`` prior
to 9.16.12 were no longer compatible; this could cause problems when
upgrading if journal files were not synchronized first. This has been
corrected: older journal files can now be read when starting up. When
an old-style journal file is detected, it is updated to the new
format immediately after loading.
Note that journals created by the current version of ``named`` are not
usable by versions prior to 9.16.12. Before downgrading to a prior
release, users are advised to ensure that all dynamic zones have been
synchronized using ``rndc sync -clean``.
A journal file's format can be changed manually by running
``named-journalprint -d`` (downgrade) or ``named-journalprint -u``
(upgrade). Note that this *must not* be done while ``named`` is
running. [GL #2505]