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Code Issues Releases Activity

Remove support for PostgreSQL 8.3/8.4.

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There is no evidence that users need 8.3/8.4 anymore but it does cost us in terms of development and testing, especially now that we have a number of new backup/restore features planned.

It seems to make sense to remove this support now. If there are users who need to use/migrate from these versions they can use an older version of pgBackRest.
This commit is contained in:
David Steele
2022-01-06 15:34:04 -05:00
committed by GitHub
parent ef62ef2379
commit bb4b30ddd3
36 changed files with 288 additions and 988 deletions
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21
test/src/module/postgres/interfaceTest.c
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@ -28,14 +28,14 @@ testRun(void)
//--------------------------------------------------------------------------------------------------------------------------
TEST_RESULT_STR_Z(pgVersionToStr(PG_VERSION_11), "11", "infoPgVersionToString 11");
TEST_RESULT_STR_Z(pgVersionToStr(PG_VERSION_96), "9.6", "infoPgVersionToString 9.6");
TEST_RESULT_STR_Z(pgVersionToStr(83456), "8.34", "infoPgVersionToString 83456");
TEST_RESULT_STR_Z(pgVersionToStr(93456), "9.34", "infoPgVersionToString 93456");
}
// *****************************************************************************************************************************
if (testBegin("pgControlVersion()"))
{
TEST_ERROR(pgControlVersion(70300), AssertError, "invalid PostgreSQL version 70300");
TEST_RESULT_UINT(pgControlVersion(PG_VERSION_83), 833, "8.3 control version");
TEST_RESULT_UINT(pgControlVersion(PG_VERSION_90), 903, "9.0 control version");
TEST_RESULT_UINT(pgControlVersion(PG_VERSION_11), 1100, "11 control version");
}
@ -88,13 +88,13 @@ testRun(void)
//--------------------------------------------------------------------------------------------------------------------------
HRN_PG_CONTROL_PUT(
storageTest, PG_VERSION_83, .systemId = 0xEFEFEFEFEF, .catalogVersion = hrnPgCatalogVersion(PG_VERSION_83),
storageTest, PG_VERSION_90, .systemId = 0xEFEFEFEFEF, .catalogVersion = hrnPgCatalogVersion(PG_VERSION_90),
.checkpoint = 0xAABBAABBEEFFEEFF, .timeline = 88);
TEST_ASSIGN(info, pgControlFromFile(storageTest), "get control info v83");
TEST_ASSIGN(info, pgControlFromFile(storageTest), "get control info v90");
TEST_RESULT_UINT(info.systemId, 0xEFEFEFEFEF, " check system id");
TEST_RESULT_UINT(info.version, PG_VERSION_83, " check version");
TEST_RESULT_UINT(info.catalogVersion, 200711281, " check catalog version");
TEST_RESULT_UINT(info.version, PG_VERSION_90, " check version");
TEST_RESULT_UINT(info.catalogVersion, 201008051, " check catalog version");
TEST_RESULT_UINT(info.checkpoint, 0xAABBAABBEEFFEEFF, "check checkpoint");
TEST_RESULT_UINT(info.timeline, 88, "check timeline");
}
@ -157,7 +157,6 @@ testRun(void)
TEST_RESULT_STR_Z(pgLsnName(PG_VERSION_96), "location", "check location name");
TEST_RESULT_STR_Z(pgLsnName(PG_VERSION_10), "lsn", "check lsn name");
TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_84, 200904091), NULL, "check 8.4 tablespace id");
TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_90, 201008051), "PG_9.0_201008051", "check 9.0 tablespace id");
TEST_RESULT_STR_Z(pgTablespaceId(PG_VERSION_94, 999999999), "PG_9.4_999999999", "check 9.4 tablespace id");
@ -220,18 +219,18 @@ testRun(void)
//--------------------------------------------------------------------------------------------------------------------------
memset(bufPtr(result), 0, bufSize(result));
hrnPgWalToBuffer(
(PgWal){.version = PG_VERSION_83, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT * 2}, result);
(PgWal){.version = PG_VERSION_90, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT * 2}, result);
TEST_ERROR(pgWalFromBuffer(result), FormatError, "wal segment size is 33554432 but must be 16777216 for PostgreSQL <= 10");
//--------------------------------------------------------------------------------------------------------------------------
memset(bufPtr(result), 0, bufSize(result));
hrnPgWalToBuffer((PgWal){.version = PG_VERSION_83, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT}, result);
hrnPgWalToBuffer((PgWal){.version = PG_VERSION_90, .systemId = 0xEAEAEAEA, .size = PG_WAL_SEGMENT_SIZE_DEFAULT}, result);
storagePutP(storageNewWriteP(storageTest, walFile), result);
TEST_ASSIGN(info, pgWalFromFile(walFile, storageTest), "get wal info v8.3");
TEST_ASSIGN(info, pgWalFromFile(walFile, storageTest), "get wal info v9.0");
TEST_RESULT_UINT(info.systemId, 0xEAEAEAEA, " check system id");
TEST_RESULT_UINT(info.version, PG_VERSION_83, " check version");
TEST_RESULT_UINT(info.version, PG_VERSION_90, " check version");
TEST_RESULT_UINT(info.size, PG_WAL_SEGMENT_SIZE_DEFAULT, " check size");
}