1# 1.14.3 (March 4, 2024)
2
3* Update golang.org/x/crypto and golang.org/x/text
4
5# 1.14.2 (March 4, 2024)
6
7* Fix CVE-2024-27304. SQL injection can occur if an attacker can cause a single query or bind message to exceed 4 GB in
8size. An integer overflow in the calculated message size can cause the one large message to be sent as multiple messages
9under the attacker's control.
10
11# 1.14.1 (July 19, 2023)
12
13* Fix: Enable failover efforts when pg_hba.conf disallows non-ssl connections (Brandon Kauffman)
14* Fix: connect_timeout is not obeyed for sslmode=allow|prefer (smaher-edb)
15* Optimize redundant pgpass parsing in case password is explicitly set (Aleksandr Alekseev)
16
17# 1.14.0 (February 11, 2023)
18
19* Fix: each connection attempt to new node gets own timeout (Nathan Giardina)
20* Set SNI for SSL connections (Stas Kelvich)
21* Fix: CopyFrom I/O race (Tommy Reilly)
22* Minor dependency upgrades
23
24# 1.13.0 (August 6, 2022)
25
26* Add sslpassword support (Eric McCormack and yun.xu)
27* Add prefer-standby target_session_attrs support (sergey.bashilov)
28* Fix GSS ErrorResponse handling (Oliver Tan)
29
30# 1.12.1 (May 7, 2022)
31
32* Fix: setting krbspn and krbsrvname in connection string (sireax)
33* Add support for Unix sockets on Windows (Eno Compton)
34* Stop ignoring ErrorResponse during SCRAM auth (Rafi Shamim)
35
36# 1.12.0 (April 21, 2022)
37
38* Add pluggable GSSAPI support (Oliver Tan)
39* Fix: Consider any "0A000" error a possible cached plan changed error due to locale
40* Better match psql fallback behavior with multiple hosts
41
42# 1.11.0 (February 7, 2022)
43
44* Support port in ip from LookupFunc to override config (James Hartig)
45* Fix TLS connection timeout (Blake Embrey)
46* Add support for read-only, primary, standby, prefer-standby target_session_attributes (Oscar)
47* Fix connect when receiving NoticeResponse
48
49# 1.10.1 (November 20, 2021)
50
51* Close without waiting for response (Kei Kamikawa)
52* Save waiting for network round-trip in CopyFrom (Rueian)
53* Fix concurrency issue with ContextWatcher
54* LRU.Get always checks context for cancellation / expiration (Georges Varouchas)
55
56# 1.10.0 (July 24, 2021)
57
58* net.Timeout errors are no longer returned when a query is canceled via context. A wrapped context error is returned.
59
60# 1.9.0 (July 10, 2021)
61
62* pgconn.Timeout only is true for errors originating in pgconn (Michael Darr)
63* Add defaults for sslcert, sslkey, and sslrootcert (Joshua Brindle)
64* Solve issue with 'sslmode=verify-full' when there are multiple hosts (mgoddard)
65* Fix default host when parsing URL without host but with port
66* Allow dbname query parameter in URL conn string
67* Update underlying dependencies
68
69# 1.8.1 (March 25, 2021)
70
71* Better connection string sanitization (ip.novikov)
72* Use proper pgpass location on Windows (Moshe Katz)
73* Use errors instead of golang.org/x/xerrors
74* Resume fallback on server error in Connect (Andrey Borodin)
75
76# 1.8.0 (December 3, 2020)
77
78* Add StatementErrored method to stmtcache.Cache. This allows the cache to purge invalidated prepared statements. (Ethan Pailes)
79
80# 1.7.2 (November 3, 2020)
81
82* Fix data value slices into work buffer with capacities larger than length.
83
84# 1.7.1 (October 31, 2020)
85
86* Do not asyncClose after receiving FATAL error from PostgreSQL server
87
88# 1.7.0 (September 26, 2020)
89
90* Exec(Params|Prepared) return ResultReader with FieldDescriptions loaded
91* Add ReceiveResults (Sebastiaan Mannem)
92* Fix parsing DSN connection with bad backslash
93* Add PgConn.CleanupDone so connection pools can determine when async close is complete
94
95# 1.6.4 (July 29, 2020)
96
97* Fix deadlock on error after CommandComplete but before ReadyForQuery
98* Fix panic on parsing DSN with trailing '='
99
100# 1.6.3 (July 22, 2020)
101
102* Fix error message after AppendCertsFromPEM failure (vahid-sohrabloo)
103
104# 1.6.2 (July 14, 2020)
105
106* Update pgservicefile library
107
108# 1.6.1 (June 27, 2020)
109
110* Update golang.org/x/crypto to latest
111* Update golang.org/x/text to 0.3.3
112* Fix error handling for bad PGSERVICE definition
113* Redact passwords in ParseConfig errors (Lukas Vogel)
114
115# 1.6.0 (June 6, 2020)
116
117* Fix panic when closing conn during cancellable query
118* Fix behavior of sslmode=require with sslrootcert present (Petr Jediný)
119* Fix field descriptions available after command concluded (Tobias Salzmann)
120* Support connect_timeout (georgysavva)
121* Handle IPv6 in connection URLs (Lukas Vogel)
122* Fix ValidateConnect with cancelable context
123* Improve CopyFrom performance
124* Add Config.Copy (georgysavva)
125
126# 1.5.0 (March 30, 2020)
127
128* Update golang.org/x/crypto for security fix
129* Implement "verify-ca" SSL mode (Greg Curtis)
130
131# 1.4.0 (March 7, 2020)
132
133* Fix ExecParams and ExecPrepared handling of empty query.
134* Support reading config from PostgreSQL service files.
135
136# 1.3.2 (February 14, 2020)
137
138* Update chunkreader to v2.0.1 for optimized default buffer size.
139
140# 1.3.1 (February 5, 2020)
141
142* Fix CopyFrom deadlock when multiple NoticeResponse received during copy
143
144# 1.3.0 (January 23, 2020)
145
146* Add Hijack and Construct.
147* Update pgproto3 to v2.0.1.
148
149# 1.2.1 (January 13, 2020)
150
151* Fix data race in context cancellation introduced in v1.2.0.
152
153# 1.2.0 (January 11, 2020)
154
155## Features
156
157* Add Insert(), Update(), Delete(), and Select() statement type query methods to CommandTag.
158* Add PgError.SQLState method. This could be used for compatibility with other drivers and databases.
159
160## Performance
161
162* Improve performance when context.Background() is used. (bakape)
163* CommandTag.RowsAffected is faster and does not allocate.
164
165## Fixes
166
167* Try to cancel any in-progress query when a conn is closed by ctx cancel.
168* Handle NoticeResponse during CopyFrom.
169* Ignore errors sending Terminate message while closing connection. This mimics the behavior of libpq PGfinish.
170
171# 1.1.0 (October 12, 2019)
172
173* Add PgConn.IsBusy() method.
174
175# 1.0.1 (September 19, 2019)
176
177* Fix statement cache not properly cleaning discarded statements.
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