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pgsql: Fix incompatibility with libxml2 >= 2.14 7+ messages / 1 participants [nested] [flat]
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/8aa54aa7eefbf738999ae855d9192bc57756201e Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_18_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/8d1071e7da30dc46502c24a18cf61c285f6d6c1b Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_17_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/c911e7802e1de2a5a2d70e52b8d2b50ef768c2c1 Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_16_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/d24a96ce2cdb9260d71d7a655f95758a077e0e9d Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_15_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/75c1eb60b2ccae893cf05eaab04668bdb4655864 Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_14_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/ac166b19a1712126003efb8c2ac9cc334fd3bee1 Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
* pgsql: Fix incompatibility with libxml2 >= 2.14 @ 2025-07-06 23:56 Michael Paquier <michael@paquier.xyz> 0 siblings, 0 replies; 7+ messages in thread From: Michael Paquier @ 2025-07-06 23:56 UTC (permalink / raw) To: pgsql-committers@lists.postgresql.org Fix incompatibility with libxml2 >= 2.14 libxml2 has deprecated the members of xmlBuffer, and it is recommended to access them with dedicated routines. We have only one case in the tree where this shows an impact: xml2/xpath.c where "content" was getting directly accessed. The rest of the code looked fine, checking the PostgreSQL code with libxml2 close to the top of its "2.14" branch. xmlBufferContent() exists since year 2000 based on a check of the upstream libxml2 tree, so let's switch to it. Like 400928b83bd2, backpatch all the way down as this can have an impact on all the branches already released once newer versions of libxml2 get more popular. Reported-by: Walid Ibrahim <walidib@amazon.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Discussion: https://postgr.es/m/aGdSdcR4QTjEHX6s@paquier.xyz Backpatch-through: 13 Branch ------ REL_13_STABLE Details ------- https://git.postgresql.org/pg/commitdiff/e688cfc2bce17cd2a8e5cb4d68b6050034de907a Modified Files -------------- contrib/xml2/xpath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ^ permalink raw reply [nested|flat] 7+ messages in thread
end of thread, other threads:[~2025-07-06 23:56 UTC | newest] Thread overview: 7+ messages (download: mbox mbox.gz follow: Atom feed) -- links below jump to the message on this page -- 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz> 2025-07-06 23:56 pgsql: Fix incompatibility with libxml2 >= 2.14 Michael Paquier <michael@paquier.xyz>
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