chore: release v0.6.0

[sw-release-bot]

New release

coordinode 0.5.8 -> 0.6.0 (all 21 workspace crates share this version)

Added

• (server) configure the planner statistics lifetime
• (query) a write reports the version it produced
• (server) expected-revision writes over gRPC
• (txn) make the snapshot wait an operator setting
• (txn) bound the commits a node admits at once
• (txn) writers state what their result depends on
• (txn) refuse a commit that breaks a declared condition
• (server) name the field in a refused write concern
• (txn) [breaking] write concern as two axes, w and journal
• (storage) measure retained MVCC history per partition
• (storage) [breaking] engine-owned MVCC retention window
• (txn) [breaking] commit receipt, one seqno per proposal
• (txn) typed invariant claims and their compatibility
• (embed) expected-revision writes on the embedded handle
• (txn) write a record only at the version it was read at
• (txn) make a read at a named timestamp wait for what it covers
• (txn) protect a MERGE that acted on an absence it observed
• (txn) decide the remaining condition classes and measure the guard
• (cluster) [breaking] refuse a join from a node that holds data
• (storage) reserve and decide invariant claims
• (storage) compress cold levels with zstd by default

Documentation

• (license) apache-2.0 for driver and proto
• fix broken links and stray tags in the API docs
• fix broken and private intra-doc links
• (test) stop the vector-filter test claiming an acceleration it lost
• (test) correct what the forced-offload end-to-end test covers

Fixed

• (query) answer a past timestamp only from history
• (raft) wait for the previous membership change to commit
• (server) open the database for maintenance as the server does
• (server) default the write concern to majority
• (search) index compound words in chinese text
• (storage) adopt per-key mvcc retention
• (core) encode node records canonically
• (embed) rebuild the planner's counters after a restore
• (query) clone a temporal node at the engine clock, not a wall clock
• (storage) recover the journal segment a killed process left open
• (storage) report damaged planner statistics
• (txn) validate from the first write a view may have missed
• (storage) never let the watermark pass a snapshot just handed out
• (txn) validate against the view a transaction read, not its timestamp
• (storage) refuse a counter overflow where the caller can still hear it
• (query) create the edge of a path with anonymous nodes
• (storage) [breaking] honour the retention boundary, and stop maintenance compaction destroying history
• (query) [breaking] evaluate threshold vector predicates exactly
• (storage) keep adjacency operands in the order they were staged
• (cluster) publish existing data as the group's base state
• (raft) publish own address before adding a peer
• (storage) commit w:0 writes through the log
• (storage) open a partition whose L0 holds more than 255 runs
• (txn) close the window between validating a write and applying it
• (txn) count an instance bound over the attempt's own entries
• (storage) refuse a counter that leaves i64 or arrives corrupt
• (storage) stop compaction losing merged writes
• (storage) open when the clock restarts behind the floor
• (timeseries) commit catalog buckets at the engine's clock

Performance

• (txn) decide a live endpoint without reading its record
• (storage) let a counter chain fold before its base is known
• (txn) wait for a complete snapshot instead of reading behind one

Refactored

• (txn) install a commit's protections in one place
• (storage) drop a saturating add the invariant makes unnecessary

Testing

• (txn) run every race on both transports, and fence with both halves
• (txn) the two uses of an expected-revision write, and its rule
• (integration) grow a machine with data into a cluster
• (integration) reap the server on every shutdown path
• (embed) assert the retention contract, not survival
• (query) cover the threshold vector predicate beyond the happy path
• (raft) log shutdown steps in the partition test
• (raft) a node without a quorum still stops
• (txn) a reader never sees part of a batch
• (txn) a transfer and a new edge into its scope exclude each other
• (storage) measure what declining to fold costs a document
• (storage) resolve a merge chain on every read path
• (storage) state the composition contract as executable facts
• (storage) time travel over a merge chain keeps its steps
• (storage) a counter fold is the sum an independent model makes
• (storage) a document fold means the same however it is split
• (storage) wait for replaced tables to be unlinked

Where the changes landed

The list above is the folded view. Each crate below carries the entries written
to its own changelog; a crate with no commits since the last release is absent.

coordinode-core

Added

• (server) configure the planner statistics lifetime
• (txn) refuse a commit that breaks a declared condition
• (txn) typed invariant claims and their compatibility
• (txn) [breaking] write concern as two axes, w and journal
• (txn) [breaking] commit receipt, one seqno per proposal

Fixed

• (core) encode node records canonically
• (embed) rebuild the planner's counters after a restore
• (query) clone a temporal node at the engine clock, not a wall clock

coordinode-storage

Added

• (embed) expected-revision writes on the embedded handle
• (txn) write a record only at the version it was read at
• (txn) make the snapshot wait an operator setting
• (txn) make a read at a named timestamp wait for what it covers
• (txn) bound the commits a node admits at once
• (txn) decide the remaining condition classes and measure the guard
• (txn) protect a MERGE that acted on an absence it observed
• (txn) writers state what their result depends on
• (txn) refuse a commit that breaks a declared condition
• (storage) reserve and decide invariant claims
• (cluster) [breaking] refuse a join from a node that holds data
• (txn) [breaking] write concern as two axes, w and journal
• (storage) compress cold levels with zstd by default
• (storage) measure retained MVCC history per partition
• (storage) [breaking] engine-owned MVCC retention window
• (txn) [breaking] commit receipt, one seqno per proposal

Documentation

• fix broken and private intra-doc links

Fixed

• (storage) open a partition whose L0 holds more than 255 runs
• (storage) recover the journal segment a killed process left open
• (core) encode node records canonically
• (storage) report damaged planner statistics
• (txn) validate from the first write a view may have missed
• (storage) never let the watermark pass a snapshot just handed out
• (txn) validate against the view a transaction read, not its timestamp
• (txn) close the window between validating a write and applying it
• (txn) count an instance bound over the attempt's own entries
• (storage) refuse a counter overflow where the caller can still hear it
• (storage) keep adjacency operands in the order they were staged
• (embed) rebuild the planner's counters after a restore
• (storage) refuse a counter that leaves i64 or arrives corrupt
• (storage) stop compaction losing merged writes
• (storage) commit w:0 writes through the log
• (storage) open when the clock restarts behind the floor
• (storage) adopt per-key mvcc retention
• (storage) [breaking] honour the retention boundary, and stop maintenance compaction destroying history

Performance

• (txn) wait for a complete snapshot instead of reading behind one
• (txn) decide a live endpoint without reading its record
• (storage) let a counter chain fold before its base is known

Refactored

• (txn) install a commit's protections in one place
• (storage) drop a saturating add the invariant makes unnecessary

Testing

• (txn) a reader never sees part of a batch
• (txn) a transfer and a new edge into its scope exclude each other
• (storage) measure what declining to fold costs a document
• (storage) resolve a merge chain on every read path
• (storage) state the composition contract as executable facts
• (storage) time travel over a merge chain keeps its steps
• (storage) a counter fold is the sum an independent model makes
• (storage) a document fold means the same however it is split
• (storage) wait for replaced tables to be unlinked

coordinode-cluster

Documentation

• fix broken links and stray tags in the API docs

coordinode-vector

Documentation

• fix broken links and stray tags in the API docs

coordinode-modality

Added

• (txn) protect a MERGE that acted on an absence it observed
• (txn) writers state what their result depends on

Documentation

• fix broken links and stray tags in the API docs

Fixed

• (storage) never let the watermark pass a snapshot just handed out
• (storage) keep adjacency operands in the order they were staged

Performance

• (txn) decide a live endpoint without reading its record
• (storage) let a counter chain fold before its base is known

Refactored

• (txn) install a commit's protections in one place

coordinode-search

Fixed

• (storage) never let the watermark pass a snapshot just handed out
• (search) index compound words in chinese text

coordinode-query

Added

• (query) a write reports the version it produced
• (txn) write a record only at the version it was read at
• (txn) decide the remaining condition classes and measure the guard
• (txn) protect a MERGE that acted on an absence it observed
• (txn) refuse a commit that breaks a declared condition
• (txn) [breaking] write concern as two axes, w and journal
• (storage) [breaking] engine-owned MVCC retention window
• (txn) [breaking] commit receipt, one seqno per proposal

Documentation

• fix broken links and stray tags in the API docs

Fixed

• (query) answer a past timestamp only from history
• (txn) validate from the first write a view may have missed
• (storage) never let the watermark pass a snapshot just handed out
• (storage) refuse a counter overflow where the caller can still hear it
• (storage) keep adjacency operands in the order they were staged
• (search) index compound words in chinese text
• (query) create the edge of a path with anonymous nodes
• (query) clone a temporal node at the engine clock, not a wall clock
• (storage) [breaking] honour the retention boundary, and stop maintenance compaction destroying history
• (query) [breaking] evaluate threshold vector predicates exactly

coordinode-wire

Fixed

• (search) index compound words in chinese text

coordinode-raft

Added

• (cluster) [breaking] refuse a join from a node that holds data
• (server) name the field in a refused write concern
• (txn) [breaking] write concern as two axes, w and journal
• (storage) [breaking] engine-owned MVCC retention window
• (txn) [breaking] commit receipt, one seqno per proposal

Documentation

• fix broken links and stray tags in the API docs

Fixed

• (raft) wait for the previous membership change to commit
• (storage) refuse a counter overflow where the caller can still hear it
• (cluster) publish existing data as the group's base state
• (raft) publish own address before adding a peer
• (storage) commit w:0 writes through the log

Testing

• (raft) log shutdown steps in the partition test
• (raft) a node without a quorum still stops

coordinode-embed

Added

• (server) configure the planner statistics lifetime
• (query) a write reports the version it produced
• (embed) expected-revision writes on the embedded handle
• (txn) write a record only at the version it was read at
• (txn) make a read at a named timestamp wait for what it covers
• (txn) writers state what their result depends on
• (txn) refuse a commit that breaks a declared condition
• (txn) [breaking] write concern as two axes, w and journal
• (storage) [breaking] engine-owned MVCC retention window
• (txn) [breaking] commit receipt, one seqno per proposal

Documentation

• fix broken and private intra-doc links
• (test) stop the vector-filter test claiming an acceleration it lost
• (test) correct what the forced-offload end-to-end test covers

Fixed

• (query) answer a past timestamp only from history
• (storage) recover the journal segment a killed process left open
• (storage) report damaged planner statistics
• (txn) validate from the first write a view may have missed
• (storage) never let the watermark pass a snapshot just handed out
• (txn) validate against the view a transaction read, not its timestamp
• (storage) refuse a counter overflow where the caller can still hear it
• (embed) rebuild the planner's counters after a restore
• (query) create the edge of a path with anonymous nodes
• (query) clone a temporal node at the engine clock, not a wall clock
• (storage) [breaking] honour the retention boundary, and stop maintenance compaction destroying history
• (query) [breaking] evaluate threshold vector predicates exactly

Testing

• (txn) run every race on both transports, and fence with both halves
• (txn) the two uses of an expected-revision write, and its rule
• (embed) assert the retention contract, not survival
• (query) cover the threshold vector predicate beyond the happy path

coordinode-timeseries

Fixed

• (timeseries) commit catalog buckets at the engine's clock
• (storage) never let the watermark pass a snapshot just handed out

coordinode-swarm

Documentation

• fix broken links and stray tags in the API docs

Fixed

• (search) index compound words in chinese text

coordinode-replicate

Added

• (storage) [breaking] engine-owned MVCC retention window

Documentation

• fix broken links and stray tags in the API docs

coordinode-session

Added

• (query) a write reports the version it produced
• (txn) [breaking] write concern as two axes, w and journal
• (txn) [breaking] commit receipt, one seqno per proposal

coordinode-client

Added

• (txn) [breaking] write concern as two axes, w and journal

Documentation

• (license) apache-2.0 for driver and proto

Fixed

• (server) default the write concern to majority

coordinode-s3

Documentation

• fix broken links and stray tags in the API docs

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