stmtcache

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Versions in this module

v5

v5.9.2

Apr 19, 2026

v5.9.1

Mar 22, 2026

v5.9.0

Mar 21, 2026

v5.8.0

Dec 26, 2025 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.6

Sep 8, 2025 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.5

May 17, 2025 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.4

Mar 25, 2025 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.3

Mar 22, 2025 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.2

Dec 21, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.1

Sep 10, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.7.0

Sep 7, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.6.0

May 25, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.5.5

Mar 9, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.5.4

Mar 4, 2024 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.5.3

Feb 3, 2024 GO-2024-2606 +2 more

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

Changes in this version

type Cache

+ GetInvalidated func() []*pgconn.StatementDescription

+ RemoveInvalidated func()

type LRUCache

+ func (c *LRUCache) GetInvalidated() []*pgconn.StatementDescription

+ func (c *LRUCache) RemoveInvalidated()

type UnlimitedCache

+ func (c *UnlimitedCache) GetInvalidated() []*pgconn.StatementDescription

+ func (c *UnlimitedCache) RemoveInvalidated()

v5.5.2

Jan 13, 2024 GO-2024-2606 +2 more

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.5.1

Dec 9, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.5.0

Nov 4, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

Changes in this version

+ func StatementName(sql string) string

v5.4.3

Aug 5, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.4.2

Jul 12, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.4.1

Jun 18, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.4.0

Jun 14, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.3.1

Feb 28, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.3.0

Feb 11, 2023 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.2.0

Dec 6, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.1.1

Nov 18, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.1.0

Nov 12, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.4

Oct 25, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.3

Oct 15, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.2

Oct 8, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.1

Sep 24, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0

Sep 17, 2022 GO-2024-2567 +3 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2024-2606: SQL injection in github.com/jackc/pgproto3 and github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

Changes in this version

+ func IsStatementInvalid(err error) bool

+ func NextStatementName() string

+ type Cache interface

+ Cap func() int

+ Get func(sql string) *pgconn.StatementDescription

+ HandleInvalidated func() []*pgconn.StatementDescription

+ Invalidate func(sql string)

+ InvalidateAll func()

+ Len func() int

+ Put func(sd *pgconn.StatementDescription)

+ type LRUCache struct

+ func NewLRUCache(cap int) *LRUCache

+ func (c *LRUCache) Cap() int

+ func (c *LRUCache) Get(key string) *pgconn.StatementDescription

+ func (c *LRUCache) HandleInvalidated() []*pgconn.StatementDescription

+ func (c *LRUCache) Invalidate(sql string)

+ func (c *LRUCache) InvalidateAll()

+ func (c *LRUCache) Len() int

+ func (c *LRUCache) Put(sd *pgconn.StatementDescription)

+ type UnlimitedCache struct

+ func NewUnlimitedCache() *UnlimitedCache

+ func (c *UnlimitedCache) Cap() int

+ func (c *UnlimitedCache) Get(sql string) *pgconn.StatementDescription

+ func (c *UnlimitedCache) HandleInvalidated() []*pgconn.StatementDescription

+ func (c *UnlimitedCache) Invalidate(sql string)

+ func (c *UnlimitedCache) InvalidateAll()

+ func (c *UnlimitedCache) Len() int

+ func (c *UnlimitedCache) Put(sd *pgconn.StatementDescription)

v5.0.0-beta.5

Sep 6, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-beta.4

Sep 3, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-beta.3

Aug 23, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-beta.2

Aug 13, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-beta.1

Aug 6, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-alpha.5

Jul 16, 2022 GO-2024-2567 +2 more

GO-2024-2567: Panic in Pipeline when PgConn is busy or closed in github.com/jackc/pgx

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-alpha.4

Jun 25, 2022 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-alpha.3

Apr 23, 2022 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-alpha.2

Apr 2, 2022 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

v5.0.0-alpha.1

Mar 19, 2022 GO-2026-4771 +1 more

GO-2026-4771: CVE-2026-33815 in github.com/jackc/pgx

GO-2026-4772: CVE-2026-33816 in github.com/jackc/pgx

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