relnotes: remove sequence replication and update 'postgres -C'

Reported-by: Nathan Bossart, Jonathan Katz
Discussion: https://postgr.es/m/20220510194456.GA3716556@nathanxps13

diff --git a/doc/src/sgml/release-15.sgml b/doc/src/sgml/release-15.sgml
index 213ec926f9480b45295722e7ed084e7b4bfdc56e..8355bf482764b76cf34602dcaf21ef0d59b0b77d 100644 (file)
--- a/doc/src/sgml/release-15.sgml
+++ b/doc/src/sgml/release-15.sgml
@@ -1115,7 +1115,7 @@ Allow "postgres -C" to properly report runtime-computed values (Nathan Bossart)
 
 
 
-Previously runtime-computed values data_checksums, wal_segment_size, and data_directory_mode would report values that would not be accurate on the running server.
+Previously runtime-computed values data_checksums, wal_segment_size, and data_directory_mode would report values that would not be accurate on the running server.  However, this does not work on a running server.
 
 
 
@@ -1270,21 +1270,6 @@ Allow publications to be restricted to specific columns (Tomas Vondra, Álvaro H
 
 
 
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-Allow logical replication to transfer sequence changes (Tomas Vondra, Cary Huang)
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-The sequence option must be specified in the publication.  A new system view pg_publication_sequences shows published sequences.
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