chore: release main

[cap-bots]

🤖 I have created a release beep boop

db-service: 1.18.0

1.18.0 (2025-01-28)

Added

• UPDATE/DELETE: Enable path expressions for improved data manipulation (#325) (94f0776)
• Add fallback for @cap-js/hana for unknown entities (#403) (e7dd6de)
• Add missing func cqn structures (#629) (9d7539a)
• Add quoted mode support (#681) (43c7a6c)
• Add simple queries feature flag (#660) (3335202)
• also support lowercase matchespattern function (#528) (6ea574e)
• assoc-like calc elements after exists predicate (#831) (05f7d75)
• config options for fuzzy search (#898) (f6593e6)
• Enable native HANA fuzzy search for search function queries (#707) (0b9108c)
• enable path expressions in infix filter after exists predicate (#875) (7e50359)
• forUpdate and forShareLock (#148) (99a1170)
• hana: drop prepared statements after end of transaction (#537) (b1f864e)
• Improved connection pool for HANAService (#349) (1c284e6)
• Odata built-in query functions (#558) (6e63367)
• orderby: allow to disable collations with @cds.collate: false (#492) (820f971)
• search: enable deep search with path expressions (#590) (e9e9461)
• SELECT returns binaries as Buffers (#416) (d4240d5)
• SELECT returns LargeBinaries as streams unless feature flag "stream_compat" is set (#251) (8165a4a)
• strict mode to validate input for INSERT, UPDATE and UPSERT (#384) (4644483)
• support for cds.Map (#889) (cde7514)
• support HANA stored procedures (#542) (52a00a0)
• Support Readable Streams inside INSERT.entries (#343) (f6faf89)
• temporal data: add time slice key to conflict clause (#249) (67b8edf)
• use place holders for update and delete (#323) (81472b9)

Fixed

• ** infer:** unique alias for scoped subqueries (#465) (5dbaa8e)
• cqn2sql: smart quoting also for update statements (#475) (1688f77)
• cqn4sql: be robust against $self.<element> references (#471) (2921b0e)
• cqn4sql: only transform list if necessary (#438) (8a7ec65)
• expand: enable expanding from subquery (#709) (5ed03e5), closes #708
• expand: Only accept on structures, assocs or table aliases (#551) (3248512)
• INSERT with first undefined value (#484) (c21e3c4)
• order by: for localized sorting, prepend table alias (#546) (a273a92)
• order by: reject non-fk traversals of own columns in order by (#599) (3288d63)
• search: ignore invalid path expressions inside [@cds](https://github.com/cds).search (#849) (250edd5)
• UPDATE: no assocs in list which matches subquery results (4bcb88a)
• UPDATE: only perform subselect matching if necessary (#989) (4bcb88a)
• add placeholder for string values (#733) (8136a45)
• Align all quote functions with @sap/cds-compiler (#619) (42e9828)
• align time function behavior (#322) (c3ab40a)
• Allow only for array of arrays as data for plain SQL (#449) (22e1c43)
• Allow SELECT.join queries again with full infer call (#469) (5329ec0)
• always generate unique subquery aliases (#435) (c875b7d)
• assign artificial alias if selecting from anonymous subquery (#608) (e1a7711)
• avoid spread operator (#630) (a39fb65)
• calculated elements: path expressions in func.args within xpr (#321) (cee25e3)
• cds.infer: Always use srv.model (#451) (41cf4a2)
• consider list in from.where (#429) (3288e94)
• contains not evaluting to bool (#980) (760484b)
• cqn2sql: $user.locale refs (#431) (ec55276)
• cqn2sql: Smart quoting of columns inside UPSERT rows (#519) (78fe10b)
• cqn2sql: supporting calculated elements (#387) (2153fb9)
• cqn4sql: expand structured keys in on-conditions (#421) (b1e0677)
• cross joins without on-condition (#899) (c61a04a)
• deep groupby expand queries (#768) (5423cf3)
• deep delete for views (#496) (82154ef)
• deep delete for views without navigation (#434) (3ebc9c2)
• deep-queries: properly return insert result (#803) (8d800e2)
• deep: prevent false unique constraint errors and combine delete queries (#781) (01de95f)
• Disconnect db service on shutdown (#327) (8471bda)
• Do not generate UUIDs for association keys (#398) (9970e14)
• do not override .toJSON of buffers (#949) (ed52f72)
• do not prepend table alias to session variables (#656) (24e8b19)
• do not rely on db constraints for deep delete (#390) (9623af6)
• dont insert structured elements (#461) (f3f688d)
• dont mistake non-key access with foreign key (#642) (2cd2349)
• dont use virtual key for UPDATE … where (&lt;key&gt;) in <subquery> (#800) (d25af70)
• enumeration issue with session context in @cap-js/hana (#399) (8106a20)
• etag with stream_compat (#562) (b0a3a41)
• exclude cds.LargeBinary from wildcard expansion (#577) (6661d63)
• flat update with arbitrary where clauses (#598) (f108798)
• for aggregated expand always set explicit alias (#739) (53a8075), closes #708
• foreignKeys aspect on association may not be set (#903) (732a2f3)
• funcs.test.js used wrong arguments for .where() (#943) (33a0685)
• Getting rid of quirks mode (#514) (c9aa6e8)
• handle undefined DEBUG (#942) (dd2da3a), closes #941
• ignore virtual keys in UPSERT(#463) (49adbf3)
• improved = and != with val null for HANA and Postgres (#626) (cbcfe3b)
• Improved behavioral consistency between the database services (#673) (5e62096)
• Improved behavioral consistency between the database services (#837) (b6f7187)
• Improved placeholders and limit clause (#567) (d5d5dbb)
• INSERT entries containing undefined values (#453) (d3aad75)
• insert on uuid with default value (#911) (545e489)
• issue with reused select cqns (#505) (916d175)
• joins without columns are rejected (#535) (eb9beda)
• localized: refs in subqueries in from are translated (#366) (cfe4897)
• logging: from changes in @sap/cds (#791) (1e8bf06)
• make @cap-js/sqlite work with [email protected] (#422) (44c0a59)
• multiple result responses (#602) (bf0bed4)
• nested exists wrapped in xpr (7e50359)
• nested ternary in calculated element (#981) (5f4a1fe)
• non-fk access in filter conditions are properly rejected (#336) (4c948fe)
• Only check first row if no changes required (#552) (39b0b85)
• only consider persisted columns for simple operations (#592) (6e31bda)
• only expand partial foreign key if explicitly requested (#916) (96911ad)
• optimize foreign key access for expand with aggregations (#734) (77b7978)
• optimize foreign key access in a join relevant path (#481) (5e30de4), closes #479
• pass context of navigation for list within infix filter (#433) (0ca077f)
• prepend aliases to refs within function args in on conditions (#795) (9b34314), closes #779
• prevent $search queries from throwing (#772) (cdf4d37)
• properly support default, cds.on.insert and cds.on.update for UPSERT queries (#425) (338e9f5)
• pseudo paths in expands (#896) (014c50c)
• quotations in vals (#754) (94d8e97)
• quoted mode (#937) (9e62b22)
• Reduce insert queries for deep update (#568) (55e5114)
• Reduced count query complexity when possible (#553) (3331f02)
• reject all path expressions w/o foreign keys (#806) (cd271a8)
• reject virtual elements in all expressions (#972) (d0c949d)
• Restore former deep upsert behavior / error (#406) (284b1e3)
• Revert breaking changes (#834) (eb22321)
• rewrite assoc chains if intermediate assoc is not fk (#715) (3873f9a)
• SAP HANA functions should also be callable in upper case on SAP HANA (#910) (50ebd10)
• search: check calculated columns at any depth (#310) (8fd6153)
• search: dont search non string aggregations (#527) (c87900c)
• search: search on aggregated results in HAVING clause (#524) (61d348e)
• SELECT cds.hana.BINARY (#870) (33c3ebe)
• select without columns from unknown entity (#466) (eb857de)
• Skip virtual fields on UPSERTs (#405) (1a05dcb)
• sort property is case insensitive (#924) (2c72c87)
• sqlite date string compatibility parsing only for valid dates (#410) (2a8bb2d), closes #409
• starts endswith for null values (#975) (f0330bc)
• Support expand with group by clause (#721) (90c9e6a)
• Throw 'new Error' instead of string on $search with multiple words (#472) (51be94d)
• Treat assoc-like calculated elements as unmanaged assocs (#830) (cbe0df7)
• UPSERT for @cap-js/hana for entities with multiple keys (#418) (9bbac6e)
• URGENT: fix bug with missing ref.id || ref (#440) (3e2ef24)
• use "$$value$$" as internal column name for UPSERT (#976) (8c86b86)
• wildcard expand with aggregation (#923) (bbe7be0)
• wrap values in array if it is object, so it can be spreaded (#882) (11f3e8b)
• wrong odata count in filter with groupby (#352) (70690a1)

Changed

• generic-pool as real dep (#750) (b50c907)
• require >= sap/[email protected] (f4d09e2)
• require >= sap/[email protected] (#627) (f4d09e2)

Performance Improvements

• HANA list placeholder (#380) (3eadfea)

sqlite: 1.9.0

1.9.0 (2025-01-28)

Added

• forUpdate and forShareLock (#148) (99a1170)
• hana: drop prepared statements after end of transaction (#537) (b1f864e)
• select decimals as strings if cds.env.features.string_decimals (#616) (39addbf)
• SELECT returns LargeBinaries as streams unless feature flag "stream_compat" is set (#251) (8165a4a)
• support for cds.Map (#889) (cde7514)
• Support Readable Streams inside INSERT.entries (#343) (f6faf89)
• temporal data: add time slice key to conflict clause (#249) (67b8edf)

Fixed

• sqlite: Retain Error object for unique constraint violation (#446) (d27ee79)
• sqlite: use keyword list from compiler (#526) (a227c61)
• align time function behavior (#322) (c3ab40a)
• boolean for sql_simple_queries (#886) (d8139fa)
• Change sql property to query for errors (#611) (585577a)
• config in streaming test with compat flag (#412) (335a178)
• date functions with null value (#347) (bdc8967)
• deps: update dependency better-sqlite3 to v10 (#636) (0cc60e7)
• deps: update dependency better-sqlite3 to v11 (#669) (7167ec5)
• Do not generate UUIDs for association keys (#398) (9970e14)
• enforce db file to be existent before server start (#742) (64a9018)
• expand reach of cds.features.ieee754compatible to int64 (#722) (7eef5e9)
• funcs.test.js used wrong arguments for .where() (#943) (33a0685)
• hana: Remove encoding from hana-client streams (#623) (fed8f6f)
• Improved behavioral consistency between the database services (#673) (5e62096)
• Improved behavioral consistency between the database services (#837) (b6f7187)
• Improved placeholders and limit clause (#567) (d5d5dbb)
• increase min version cap-js/db-service (#876) (e20eef8)
• make @cap-js/sqlite work with [email protected] (#422) (44c0a59)
• properly support default, cds.on.insert and cds.on.update for UPSERT queries (#425) (338e9f5)
• Revert breaking changes (#834) (eb22321)
• sqlite date string compatibility parsing only for valid dates (#410) (2a8bb2d), closes #409
• sqlite: default [development] URL to :memory: (#926) (51e8aa7)
• UPSERT for @cap-js/hana for entities with multiple keys (#418) (9bbac6e)

Changed

• upgrade to better-sqlite@9 (#334) (5184e41)

postgres: 1.12.0

1.12.0 (2025-01-28)

Added

• adapt build plugin implementation to new API (#319) (aec9966)
• Add simple queries feature flag (#660) (3335202)
• also support lowercase matchespattern function (#528) (6ea574e)
• forUpdate and forShareLock (#148) (99a1170)
• Odata built-in query functions (#558) (6e63367)
• select decimals as strings if cds.env.features.string_decimals (#616) (39addbf)
• SELECT returns LargeBinaries as streams unless feature flag "stream_compat" is set (#251) (8165a4a)
• support for cds.Map (#889) (cde7514)
• Support Readable Streams inside INSERT.entries (#343) (f6faf89)

Fixed

• cds build now generates the correct output folder structure for Node.js and Java apps. (#353) (875aca4)
• sqlite: Retain Error object for unique constraint violation (#446) (d27ee79)
• add cds schema for postgres build plugin (#843) (6306d5c)
• Align all quote functions with @sap/cds-compiler (#619) (42e9828)
• align time function behavior (#322) (c3ab40a)
• Change sql property to query for errors (#611) (585577a)
• enable nulls first (#893) (6684436)
• expand reach of cds.features.ieee754compatible to int64 (#722) (7eef5e9)
• Improved behavioral consistency between the database services (#673) (5e62096)
• Improved behavioral consistency between the database services (#837) (b6f7187)
• Improved placeholders and limit clause (#567) (d5d5dbb)
• increase min version cap-js/db-service (#876) (e20eef8)
• null as default value (#845) (0041ec0)
• properly support default, cds.on.insert and cds.on.update for UPSERT queries (#425) (338e9f5)
• Revert breaking changes (#834) (eb22321)
• sort property is case insensitive (#924) (2c72c87)
• starts endswith for null values (#975) (f0330bc)
• switch Postgres from json to jsonb (#402) (c98a964)
• UPSERT for @cap-js/hana for entities with multiple keys (#418) (9bbac6e)
• Use json datatype for Postgres insert (#582) (f1c9c89)

Changed

• build script generates cds8 dependency in deployer app (#758) (5c21a67)
• use new cds build API @sap/cds-dk >= 7.5.0 (#508) (ef22ebe)

hana: 1.7.0

1.7.0 (2025-01-28)

Added

• Add fallback for @cap-js/hana for unknown entities (#403) (e7dd6de)
• Add quoted mode support (#681) (43c7a6c)
• Allow hex engine to be used (#641) (bca0c01)
• also support lowercase matchespattern function (#528) (6ea574e)
• cds.Vector support for the HANAService (#442) (1057a13)
• Compress HANA expand queries by reducing duplicated statements (#383) (3d29351)
• config options for fuzzy search (#898) (f6593e6)
• Enable native HANA fuzzy search for search function queries (#707) (0b9108c)
• forUpdate and forShareLock (#148) (99a1170)
• hana: drop prepared statements after end of transaction (#537) (b1f864e)
• Improve procedure metadata lookup logic (#862) (da629d9)
• Improved connection pool for HANAService (#349) (1c284e6)
• Odata built-in query functions (#558) (6e63367)
• select decimals as strings if cds.env.features.string_decimals (#616) (39addbf)
• SELECT returns binaries as Buffers (#416) (d4240d5)
• SELECT returns LargeBinaries as streams unless feature flag "stream_compat" is set (#251) (8165a4a)
• simple queries (#654) (ba77f9e)
• support current_utctimestamp (#865) (aaf39ad)
• support driver self-wrapping (for Dynatrace) (#974) (5346bc4)
• support for cds.Map (#889) (cde7514)
• support HANA stored procedures (#542) (52a00a0)
• Support Readable Streams inside INSERT.entries (#343) (f6faf89)
• temporal data: add time slice key to conflict clause (#249) (67b8edf)
• use a simple select for flat queries (#324) (a788a77)
• use place holders for update and delete (#323) (81472b9)
• wrap client if @dynatrace/oneagent-sdk is present (#777) (147b88e)

Fixed

• hana: use keyword list from compiler (#525) (c6993d9)
• sqlite: Retain Error object for unique constraint violation (#446) (d27ee79)
• TypeError for cds bind in MTX scenario (#482) (38722fe)
• Add {list:[{val}]} json function support (#784) (ce5f856)
• add missing mappings for hdb driver (#375) (199a720)
• Add multi concat function to @cap-js/hana (#624) (df436fe)
• Adjust Decimal formatter to always render a whole number (#853) (027d717)
• Align all quote functions with @sap/cds-compiler (#619) (42e9828)
• allocate a new Buffer for each chunk of a Blob stream when using hana-client (#846) (ec75b50)
• Allow applications to configure acquireTimeoutMillis (#796) (abac818)
• Allow numeric Booleans 0 and 1 (#714) (82c4dbe)
• Allow SELECT.join queries again with full infer call (#469) (5329ec0)
• apply schema to hdb connection (#348) (439f845)
• assocs with default value (#752) (a8660cf)
• Binary columns now return as Buffer for HANAService (#689) (179bd92)
• Change sql property to query for errors (#611) (585577a)
• combination of groupby and orderby (#825) (10e0534)
• cqn2sql: supporting calculated elements (#387) (2153fb9)
• deep groupby expand queries (#768) (5423cf3)
• deep groupby (#919) (ce24264)
• Disconnect HANA tenant when deleted (#589) (a107db9)
• enable cesu8 by default for hdb driver and encode entries streams (#868) (d85d7e6)
• Enforce LargeStrings to be Strings for sql_simple_queries=1 (#774) (c38a9e6)
• Ensure globally unique aliases with large expand queries (#396) (c1df747)
• enumeration issue with session context in @cap-js/hana (#399) (8106a20)
• expressions with not on HANA (#925) (e67a31b)
• Fix expand aliasing (#959) (f39097c)
• Force sql_simple_queries to quote in outer select (#954) (2071dc8)
• groupby path expression with overlapping identifier (#992) (b579da8)
• hana: Align not found behavior in @cap-js/hana (#603) (54d2efb)
• hana: Allow custom fuzzy search cqn (#620) (80383f0)
• hana: Allow HANA to use != and == inside xpr combinations (#607) (c578e9f)
• hana: ensure the database connection does not enable auto commit (#448) (b2ca1da)
• hana: Ensure xpr with logical operator to only contain comparisons (#452) (a2ecb22)
• hana: improve search inside where clause detection (#538) (51b8af3)
• hana: reduce service manager calls for failing tenants (#533) (e95fd17)
• hana: Reference column alias in order by (#615) (7cd3a26)
• hana: Remove encoding from hana-client streams (#623) (fed8f6f)
• hana: Support associations with static values (#604) (05babcf)
• ignore empty order by (#392) (a69fed0)
• ignore virtual keys in UPSERT(#463) (49adbf3)
• improve != and == implementation for @cap-js/hana (#426) (9b7b5a0)
• Improve comparator check for combined and nested expressions (#632) (8e1cb4b)
• Improve error message for disconnected connections (#678) (eb4ef37)
• improved = and != with val null for HANA and Postgres (#626) (cbcfe3b)
• Improved behavioral consistency between the database services (#673) (5e62096)
• Improved behavioral consistency between the database services (#837) (b6f7187)
• Improved placeholders and limit clause (#567) (d5d5dbb)
• Include binary type with varbinary type in hana-client (#871) (f4d7caf)
• increase min version cap-js/db-service (#876) (e20eef8)
• insertion of arrayed elements (#677) (92cf307)
• insertion of large decimals (#686) (ae8abff)
• issue with reused select cqns (#505) (916d175)
• joins without columns are rejected (#535) (eb9beda)
• large amounts of expands in HANA Service (#355) (7d8521a)
• list optimization for Buffer values (#817) (3e60de2)
• localization on hana (#354) (6aedb7d)
• make name for columns for ordinality unique (#746) (d3f9b23)
• mass insert for unknown entities (#540) (f2ea4af)
• mtx: sidecar scenario due to usage of wrong credentials (#732) (0b5c91f)
• multi raw SQL queries (#973) (b953480)
• nested functions in comparisons (#861) (f3fd254)
• null as default value (#845) (0041ec0)
• properly support default, cds.on.insert and cds.on.update for UPSERT queries (#425) (338e9f5)
• quoted mode (#937) (9e62b22)
• Remove orderBy ref check for sql_simple_queries (#964) (1b77725)
• Revert breaking changes (#834) (eb22321)
• SAP HANA functions should also be callable in upper case on SAP HANA (#910) (50ebd10)
• SELECT cds.hana.BINARY (#870) (33c3ebe)
• select without columns from unknown entity (#466) (eb857de)
• show clear error message when unable to load project package.json (#419) (2ebf783)
• sort property is case insensitive (#924) (2c72c87)
• Support expand with group by clause (#721) (90c9e6a)
• Support multi byte characters (#639) (4cfa77f)
• Support static conditions inside unmanaged associations (#682) (e17ddfd)
• Throw error if rows in limit is missing for expand, same as in limit() (#858) (641c3b9)
• track expression type through expressions (#950) (a083f74)
• UPSERT for @cap-js/hana for entities with multiple keys (#418) (9bbac6e)
• Use json datatype for Postgres insert (#582) (f1c9c89)
• wrong falsy checks for vals in list optimization (#797) (e818da8)

Changed

• @sap/hana-client optional peer dependency (#631) (89d7149)
• requires @sap/cds >= 8.2 (#789) (3bbde18)

Performance Improvements

• HANA list placeholder (#380) (3eadfea)
• HANA parallel expand (#342) (ff758ae)
• optimize session variables in HANA (#339) (4240c58)
• Remove $$RN$$ and additional sub selects (#929) (b3743a1)

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