From: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com> |
---|---|
To: | Bruce Momjian <bruce(at)momjian(dot)us> |
Cc: | PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org> |
Subject: | Re: 9.3 Beta1 status report |
Date: | 2013-04-22 19:11:48 |
Message-ID: | 51758B74.3000907@vmware.com |
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Thread: | |
Lists: | pgsql-hackers |
> Allow tooling like pg_receivexlog to run on computers with different architectures (Heikki Linnakangas)
This probably should be mentioned in the backwards-compatibility
section. Any 3rd party tools that speak the streaming replication
protocol are affected.
> E.1.3.2.1. Write-Ahead Log (WAL)
>
> Store WAL in a continuous stream, rather than skipping the last 16MB segment every 4GB (Heikki Linnakangas) BACKWARD COMPATIBLE BREAK
>
> Restructure WAL files to better handle timeline changes during recovery (Heikki Linnakangas)
>
> Restructure WAL files to use a more compact storage format (Heikki Linnakangas)
Can you clarify which commits these came from? The first one is clear
(dfda6eba), and I think the 3rd covers commits 20ba5ca6 and 061e7efb1.
But what is that second entry?
- Heikki
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