2026-05-14

Proposal: tighten validation for legacy EUC encodings or document that accepted byte sequences may be unconvertible to UTF8

## What's New in This Round This round contains only two messages: Ishii adding pgsql-hackers to the CC (a procedural action with no technical content), and chenloveit's reply which introduces a **ne...

DOCS - CREATE PUBLICATION ... EXCEPT has no mention on what happens after drop/create tables

## Incremental Update: Amit Kapila Responds, Pushes Back on Documentation Need ### What's New Amit Kapila has responded to the original thread with a counterargument that significantly reframes the ...

Adding pg_dump flag for parallel export to pipes

## No substantive progress Yet another minimal maintenance drop from Nitin — this time addressing Windows backslash path handling in the test code. The message is a single sentence: "minor changes to...

[Patch]Add Graph* node support to expression_tree_mutator

## Incremental Update: No Substantive Progress The only new message is from Ashutosh Bapat acknowledging Peter Eisentraut's committed version of the patch with "The changes look good to me." This is ...

[PATCH] Clean up property graph error messages

## New Activity: Ashutosh Bapat Weighs In — Argues *Against* the ReleaseSysCache Fix The only new message is from Ashutosh Bapat, who provides a surprising counter-argument to the one remaining techn...

Avoid unnecessary StringInfo allocation in tablesync COPY buffer

## Incremental Update: v2 Patch Submitted Evan Li has responded to Álvaro Herrera's feedback and submitted a v2 patch that follows the suggested direction: replacing the `StringInfo` usage with a pur...

Refactor code around GUC default_toast_compression

## Incremental Update: v3 Patch — GUC Encoding Reversal and Naming Changes ### Key Development: Paquier Abandons the Separate GUC Integer Encoding The most significant change in this round is Michae...

[PATCH] Make NumericVar storage semantics explicit

## Incremental Update: v2 Patch Posted (Bug Fix Only) The v2 posting is a minor bug-fix revision with no design changes. The substantive new information is minimal. ### What's New **UBSan-detected ...

Random pg_upgrade 004_subscription test failure on drongo

## Incremental Update: Andrew Dunstan's Buildfarm Diagnostic Adjustment (2026-05-11) Andrew Dunstan responds to Alexander Lakhin's report about continued failures on drongo and fairywren. The message...

Doc update proposal for the note on log_statement in the runtime config for logging page

## Round Update: v3 Patch Submitted, No New Technical Discussion Daniel posted a v3 patch incorporating Zhenwei Shang's two cosmetic nits from the previous round (pluralizing "errors" and fixing the ...

2026-05-14 release announcement draft

## Incremental Update: Minor Editorial Feedback on Release Announcement Draft Two new messages have appeared since the initial solicitation. The thread remains **purely administrative** with no techn...

[PATCH] Resolve unknown-type literals in GRAPH_TABLE COLUMNS

## Incremental Update: Ashutosh Bapat responds to Peter Eisentraut's concerns Ashutosh's reply addresses the two specific blockers Peter raised in his previous message: ### 1. Patch Application Issu...

[Bug][patch]: After dropping the last label from a property graph element, invoking pg_get_propgraphdef() triggers an assertion failure

## Incremental Update: Concurrency Concern Resolved ### Key Development Ashutosh Bapat addressed Peter Eisentraut's concurrency/locking concern — the most substantive open issue from the prior analy...

Function scan FDW pushdown

## New in this round: Pyhalov stress-tests Korotkov's v4, finds five concrete bugs/regressions — reveals that the IMMUTABLE-only tightening came at the cost of dropping safety checks that were load-b...