Add 2026-05-07 release notes#163
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ElenaKrippner
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May 7, 2026
| "date": "2026-05-07", | ||
| "breaksdb": false, | ||
| "notes": [ | ||
| "<b>New Feature:</b> Use ARM neon vector instructions for vectorized execution of integer table scan predicates on ARM machines.", |
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Isn't this a performance improvement?
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yes it is. I just forgot we have a different tag for this. Sorry 🙈
ChrisWint
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May 7, 2026
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Just some minor style unifications
| "<b>PostgreSQL Compatibility:</b> Implement <tt>json_arrayagg</tt> support.", | ||
| "<b>Maintenance:</b> Fix bad optional access in an edge case when re-optimizing prepared statements containing an index scan.", | ||
| "<b>Maintenance:</b> Fix missing results for long strings with filter optimization.", | ||
| "<b>Maintenance:</b> Fixed an issue where running cheap queries in a hot loop could lead to large memory allocations.", |
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Suggested change
| "<b>Maintenance:</b> Fixed an issue where running cheap queries in a hot loop could lead to large memory allocations.", | |
| "<b>Maintenance:</b> Fix an issue where running cheap queries in a hot loop could lead to large memory allocations.", |
| "<b>Maintenance:</b> Fix bad optional access in an edge case when re-optimizing prepared statements containing an index scan.", | ||
| "<b>Maintenance:</b> Fix missing results for long strings with filter optimization.", | ||
| "<b>Maintenance:</b> Fixed an issue where running cheap queries in a hot loop could lead to large memory allocations.", | ||
| "<b>Maintenance:</b> Fix bug in recovery when remote servers were dropped.", |
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| "<b>Maintenance:</b> Fix bug in recovery when remote servers were dropped.", | |
| "<b>Maintenance:</b> Fix a bug in recovery when remote servers were dropped.", |
ChrisWint
approved these changes
May 7, 2026
mproebstl
reviewed
May 7, 2026
| "notes": [ | ||
| "<b>New Feature:</b> Use ARM neon vector instructions for vectorized execution of integer table scan predicates on ARM machines.", | ||
| "<b>PostgreSQL Compatibility:</b> Change return type of <tt>EXTRACT(EPOCH FROM interval '<interval>')</tt> from double precision to numeric.", | ||
| "<b>PostgreSQL Compatibility:</b> Implement <tt>json_arrayagg</tt> support.", |
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I didn't add release notes to the PR but we would want them. 🙈
Suggested change
| "<b>PostgreSQL Compatibility:</b> Implement <tt>json_arrayagg</tt> support.", | |
| "<b>PostgreSQL Compatibility:</b> Implement <tt>json_arrayagg</tt> support.", | |
| "<b>PostgreSQL Compatibility:</b> Ensure table oids remain unchanged when using <tt>ALTER TABLE</tt>.", |
Lukasdoe
reviewed
May 7, 2026
| "breaksdb": false, | ||
| "notes": [ | ||
| "<b>New Feature:</b> Use ARM neon vector instructions for vectorized execution of integer table scan predicates on ARM machines.", | ||
| "<b>PostgreSQL Compatibility:</b> Change return type of <tt>EXTRACT(EPOCH FROM interval '<interval>')</tt> from double precision to numeric.", |
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Please make sure that the bare < and > around interval do not disrupt website rendering. We might have to escape these.
Lukasdoe
reviewed
May 7, 2026
| "<b>Maintenance:</b> Fix bug in recovery when remote servers were dropped.", | ||
| "<b>Maintenance:</b> Fix potential live locks in the buffer manager due to stale index structures.", | ||
| "<b>Maintenance:</b> Fix duplicated ordinality results of <tt>generate_series</tt> and invalid lockstep execution of <tt>generate_series</tt> in combination with other set returning functions.", | ||
| "<b>Maintenance:</b> Set columns that are made to a primary key via <tt>ALTER TABLE</tt> to not nullable.", |
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Suggested change
| "<b>Maintenance:</b> Set columns that are made to a primary key via <tt>ALTER TABLE</tt> to not nullable.", | |
| "<b>Maintenance:</b> Set columns that are changed to be a primary key via <tt>ALTER TABLE</tt> to not nullable.", |
| "<b>Maintenance:</b> Fix potential live locks in the buffer manager due to stale index structures.", | ||
| "<b>Maintenance:</b> Fix duplicated ordinality results of <tt>generate_series</tt> and invalid lockstep execution of <tt>generate_series</tt> in combination with other set returning functions.", | ||
| "<b>Maintenance:</b> Set columns that are made to a primary key via <tt>ALTER TABLE</tt> to not nullable.", | ||
| "<b>Maintenance:</b> Name columns in <tt>cedardb_compression_infos</tt> system view." |
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Suggested change
| "<b>Maintenance:</b> Name columns in <tt>cedardb_compression_infos</tt> system view." | |
| "<b>Maintenance:</b> Correct column names in <tt>cedardb_compression_infos</tt> system view." |
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