View Source Changelog
v3.4.3 (2024-09-04)
Bug Fixes:
- [loading relationships] properly await tasks from lazy loading multiple relationships
v3.4.2 (2024-09-04)
Bug Fixes:
[soft destroys] honor
return_destroyed?
in soft destroy actions[
Ash.Resource.Change
] correctly handle return values of batch callbacks (#1424)[read actions] ensure that async limiter is cleared up front
[bulk creates] honor bulk upsert condition (#1432)
[bulk updates] ensure that update_defaults are set on streaming updates
[bulk actions] honor
skip_global_validations?
in bulk actions[pagination] honor the
countable
option in pagination[read actions] return proper data shape when doing a read in a transaction
[notifications] ensure that
from
is properly set on all notifications[notifications] fix typo in bulk destroy not clearing ash_started_transaction state
[calculations] traverse calculated relationships when rewriting transient calculation values
[calculations] don't unload calculation dependencies when
lazy?
is set[
Ash.DataLayer.Ets
] handle no_attributes when joining lateral join relationship data[
Ash.DataLayer.Ets
] fix ets lateral join source field usage[
Ash.DataLayer.Ets
] properly apply distinct in ets
Improvements with backwards compatibility configurations
These configurations default to the current behavior, but in 4.0 (someday) will be removed, and the new option will be the only option.
- [pagination] make default page type configurable, defaulting to
:offset
.
# set this configuration to adopt the new preferred behavior
config :ash,
default_page_type: :keyset
- [
Ash.Policy.Authorizer
] make read policies more consistent, always preferring to filter over raise
Currently, some read actions can still return a Forbidden
error, even
though policies are meant to filter out records by default. Now, it will always
filter, unless you set access_type :strict
in the policy.
# set this configuration to adopt the new preferred behavior
config :ash, :policies,
no_filter_static_forbidden_reads?: false
Improvements:
[
Ash.Policy.Authorizer
] show an explanation when a forbidden is because no policies applied[
Ash.Policy.Authorizer
] error at compile for bypasses that will have no effect[
Ash.Resource.ManualRead
] addload_relationships/5
callback to manual reads[
mix ash.gen.resource
] adduuid-v7-primary-key
option tomix ash.gen.resource
[
Ash.Resource.Change.CascadeUpdate
] add cascade update built in change (#1398)[
Ash.Resource.Change.CascadeDestroy
] addread_action
option tocascade_destroy
[inline aggregates] support
expr
andexpr_type
options when building aggregates[create actions] Implement condition for upsert (#1386)
[optimization] do not add relationship filter when building relationship authorization
[optimization] don't list telemetry handlers if app is compiling
[optimization] do not call tracer
set_metadata
with span type that it ignores (#1400)[optimization] optimize filter expr traversal
[optimization] Add a case for handling mapsets in Filter.map (#1427)
[optimization] Cache always selected fields and use mapsets for building select list (#1428)
[optimization] add pattern for Ash.Query.Call in Filter.map (#1416)
[optimization] prevent unnecessary calls to
Ash.load
[optimization] cache action known inputs individually
[optimization] cache action required inputs all together
[optimization] optimize to avoid inspects in changesets
[optimization] optimize to avoid expensive
String.valid?
check in uuid type[optimization] add
async?
option to calculations, default to false[optimization] optimize field checking for loading fields in query
[optimization] allow functions in tracers for lazy loading metadata
[optimization] don't start processes for single items in list
[optimization] Optimize option validation with compile time validators (#1387)
v3.4.1 (2024-08-13)
Bug Fixes:
- [authorization] properly pass actor, action, tenant etc. to lazy loaded relationships
v3.4.0 (2024-08-12)
Features:
[
Ash.Policy.Authorizer
] add policy groups[authorization] support
authorize_with
option onAsh.read
, allowing to error if any forbidden matching data exists[
Ash.Resource
] Add@type t
typespec to resource if it doesn't exist
Bug Fixes:
[calculations] remove pattern match error when exceptions come from calculations
[calculations] resolve nested expression calculation references in runtime filters
[arrays] Fix error with nil value on structure types (#1380)
[bulk actions] Pass options without :templated tuple to after_batch (#1376)
[bulk actions]
after_batch
arguments forbulk_create
withreturn_records?
disabled (#1371)[bulk actions] set
upsert?
option when managing relationships in bulk creation[
Ash.Resource
] check fornil
resource_calculation inAsh.Resource.loaded?/2
[
Ash.Expr
] properly consider not-loaded record calculations as:unknown
[atomic updates] handle
nil
in atomic array casting[aggregates] respect previously validated-for-action query for aggregates
[
mix ash.gen.resource
] usetimestamps()
instead oftimestamps
[belongs_to relationships] prefer
source_attribute
is required, instead of relationship name
Improvements:
[performance] optimizations around allocating strings
[performance] optimizations around list operations for embedded resources
[performance] prune calculations made unnecessary by field policies
[performance] add optimized path for casting embeds when they are simple
[performance] add
include_embedded_source_by_default?
config to optimize embeds[error messages] show proper error message when trying to accept non-writable attributes
[error messages] add "hints" to
NoSuchInput
errors to make any errors clearer[
Ash.Expr
] warn on usage of== nil
[
Ash.Expr
] implementComp
for atoms & strings, comparing atoms as strings[embedded resources] increase cases where embedded attribute can be updated atomically
[
Ash.Type.Struct
] support:fields
constraint on:struct
type, enabling persistence[bulk actions] Warn on bulk action
return_stream?
without any otherreturn_*?
options enabled. (#1370)[calculations] ensure the called calculation function is always in the stacktrace
[dependencies] remove
:comparable
as a dependency[
Ash.Resource
] Add default values to resulting Resource struct (#1364)
v3.3.3 (2024-08-01)
Bug Fixes:
- delete ash_notifications from pdict after reading
v3.3.2 (2024-08-01)
Bug Fixes:
[
Ash.Igniter
] properly parse multiple occurrences of :keep arguments[calculations] properly key nested calculations and add additional tests
[calculations] pass relationship path down when merging query loads
[
mix ash.codegen
] don't set--name nil
when calling codegen tasks[
Ash.Filter
] fix behavior of synthesized joins across data layers
Improvements:
- [
mix ash.gen.resource
] add--timestamps
argument to add timestamps to the resource
v3.3.1 (2024-07-30)
Bug Fixes:
[
mix ash.gen.domain
] properly parse domain module inmix ash.gen.domain
[
Ash.Resource.Change
,Ash.Resource.Validation
] properly handle mixed atomic & non-atomic validations/changes[
Ash.Filter
] properly find data layer predicates when name is provided as a string[relationships] set
accessing_from
and join read action for many_to_many relationships correctly (#1355)
Improvements:
- [
Ash.Resource.Change
] implementchange/3
automatically if batch callbacks are defined
v3.3.0 (2024-07-27)
Features:
- [
Ash.Type.File
] Add Ash.Type.File (#1337)
Bug Fixes:
[bulk actions] ensure that statuses are set correctly on bulk actions
[bulk actions] properly transfer process context(tracers) for bulk actions
[embedded resources] properly display identity/primary key mismatch error on lists of embeds
[
Ash.Type.NewType
] apply constraints to NewType even when casting an array (#1341)[
Ash.Query
] pass reuse_values? true when loading in Ash.Query.apply_to/2 (#1346)[code interfaces] honor
skip_unknown_inputs
in code interfaces[notifications] don't gather notifications except for in the top level transaction starter
[generic actions] support
skip_unknown_inputs
on generic actions[atomic updates] ensure
changed?
context is set on atomic changesets (we assume it istrue
, its up to extensions to handle)[
Ash.Type.CiString
,Ash.Type.String
] Update string/ci_string generators to ensure min_length (#1335)[
Ash
] handle{record, action, input}
types inAsh.can?
[bulk actions] only call
batch_change
if it is defined, neverchange
in bulk create
Improvements:
[
mix ash.gen.resource
] better positional argument handling with igniter[
Ash.Expr
] use:utc_datetime_usec
fornow()
return type[
mix ash.install
] don't install sat solver in initial installation[
Ash.Policy.Authorizer
] validate that a solver exists at compile time when using policies[
Ash.Type.Enum
] Expose type t() on Ash.Type.Enum implementations (#1338)[
Ash.Resource
] add :* as a valid value inskip_unknown_inputs
[
Ash.Resource
] addskip_unknown_inputs
to individual actions[embedded resources] add
skip_unknown_inputs
constraint to embedded resources[embedded resources] automatically fall back to a default domain when working with embeds
[
Ash
] handle 3 tuple inAsh.can?
[
Ash.Error
] addAsh.Error.error_descriptions
v3.2.6 (2024-07-22)
Bug Fixes:
[bulk actions] fallback to
authorize_with
when authorizing bulk destroy actions[bulk actions] don't refer to non-existent
batch_change/4
Improvements:
- [bulk actions] Replace incorrect function_exported?-checks in bulk-actions, add has-defs for change modules (#1330)
v3.2.5 (2024-07-22)
Bug Fixes:
[destroy actions] apply atomic validations on non-bulk destroy actions
[
Ash.Policy.Info
] add default to private_fields_policy in Ash.Policy.Info (#1329)[relating_to_actor] make
relating_to_actor
built-in-check aware of atomics[
Ash.Expr
] remove redundant overload ofAsh.Expr.get_path
(#1328)[
Ash.Type.NewType
] cast_input/2 of Ash.Type.NewType returning :ok (#1324)[
Ash.Reactor
] warnings emitted by removed reactor behaviour function. (#1325)
Improvements:
[bulk actions] add
authorize_with
fallback option to bulk actions[
Ash.Policy.Authorizer
] allow policy conditions to be applied inside their block
v3.2.4 (2024-07-18)
Bug Fixes:
- [transaction hooks] fix warning on transaction hooks violating their semantics
v3.2.3 (2024-07-18)
Bug Fixes:
[
mix ash.patch.extend
] properly convert extension string into a module[
mix ash.patch.extend
] only display available to extend[
mix ash.install
] mix igniter.install ash --example case clause error (#1317)[multitenancy] only use attribute for filtering when multitenancy strategy == :attribute
Improvements:
- [
Ash.Resource.Igniter
] AddAsh.Resource.Igniter.domain
to get the domain of a resource
v3.2.2 (2024-07-17)
Features:
- [
Ash.Reactor
] Add ash_step wrapper (#1311)
Bug Fixes:
[bulk destroys] honor atomic validations in destroy actions using
filter
[Ash.Type.Vector] handle casting nil vectors (#1316)
[Ash.Type] don't override
nil
handling inAsh.Type.cast_input/3
v3.2.1 (2024-07-17)
Bug Fixes:
properly honor the
include_nil?
optionstore after_action hooks added outside of changes for atomic upgrade
don't use
type/3
in string interpolationproperly pass
include_nil?
from when building query aggregates
Improvements:
- allow skipping initialization of types in unions
v3.2.0 (2024-07-15)
Features:
- [field policies] Allow field policies to hide private fields (#1289)
Use the private_fields :include | :show | :hide
option in the field_policies
section of your resource to control how private fields are handled by field policies.
For example:
# hide all private fields when authorizing
field_policies :hide
# the current behavior. Private fields are ignored by field policies
field_policies :show
# private fields can have field policies like any other field
field_policies :include
Improvements:
v3.1.8 (2024-07-14)
Bug Fixes:
- [bulk actions] use
unpaginated_read
when simulating streaming for low limit queries
v3.1.7 (2024-07-14)
Bug Fixes:
[Ash.Query] don't use
:same
return type for most operators[Ash.Query] don't use returns as basis type unless explicitly allowed
v3.1.6 (2024-07-14)
Bug Fixes:
[Ash.Query] ensure
today
has properly configured returns type[Ash.Type] module type apply_constraints for nil fix (#1313)
v3.1.5 (2024-07-14)
Bug Fixes:
- [Ash.Type] don't specify that
get_path
is a predicate function
Improvements:
[Ash.Expr] add
Ash.Expr.determine_type(mod, children)
[Ash.Query] add return typing to functions
v3.1.4 (2024-07-13)
Bug Fixes:
[code interface] properly omit destroyed result in code interfaces
[Ash.Type.Integer] properly compare
expr
tomin
withmin
integer constraint[Ash.Reactor] Make action ctx-values from reactor-ctx take precedence if set. (#1308)
Improvements:
[Ash.Resource.Change] support returning a list of atomics from atomic change callbacks
[Ash.Type] add
cast_atomic_constraints
callback and use it in core types[Ash.Expr] improve type signature for
if/3
[Ash.Expr] simpler and/or short circuiting
v3.1.3 (2024-07-11)
Bug Fixes:
[bulk actions] ensure that errors in queries do not raise in atomic upgrades/single atomics
[Ash.Type.Integer] use correct contraint when validating min int (#1298)
[Ash.Filter] don't refer to private attributes when parsing filter inputs that refer to relationships (#1280)
Improvements:
- [Ash.Query] add
strict?
option toAsh.Query.load
(#1302)
v3.1.2 (2024-07-10)
Bug Fixes:
- [bulk actions] ensure that manual action configurations are honored for bulk actions
v3.1.1 (2024-07-10)
Bug Fixes:
- [ash.install] installer doesn't need to add spark as a dependency, just run its installer
v3.1.0 (2024-07-09)
Features:
[Generators] add
mix ash.install
(call withmix igniter.install ash
)[Generators] add
mix ash.gen.resource
[Generators] add
mix ash.gen.base_resource
[Generators] add
mix ash.gen.domain
[Generators] add
mix ash.extend
[Ash.Type.UUIDv7] Add built in
Ash.Type.UUIDv7
type, anduuid_v7_primary_key
builder
Bug Fixes:
[atomics] sort primary key changes ahead of others in atomic changes
[Ash.Changeet] fix typespec for Changeset.around_transaction/2 (#1292)
[multitenancy] ensure tenancy is always enforced on create/update/destroy actions
[loading relationships] lateral join on
from_many? true
relationships[calculations] don't reuse calculations/aggregates if
authorize?
is true[aggregates] ensure aggregate context is fully configured in
Ash.aggregate
[bulk actions] properly transfer changeset.context on streamed batch changesets
[bulk actions] ensure notifications are dispatched from bulk actions
[lazy loading] lazy-loading logic for calculations/aggregates was inversed (#1275)
[error handling] properly match on async task exceptions
[policies] ensure
context
is available in policy template expressions[policies] ensure forbidden errors behave the same when using implicit bulk version of code interface functions
[manual relationships] compare keys in manual relationships when using 'complex' types (#1270)
[Ash.Filter] cover more cases in filter input parsing (#1261)
[has_one relationships] automatically set
from_many?
if ahas_one
has asort
applied[Ash.Filter] fix match error when synthesizing joins across data layers
[Ash.DataLayer.Ets] properly support multitenancy when referencing relationships
[Ash.Type.Union] initialize & validate each subtype of a union
Improvements:
[Ash.Type.Enum] allow overriding
cast_stored/2
anddump_to_native/2
[Ash.DataLayer.Simple] support offset in the simple data layer
[Ash.Changeset] allow after_action hooks in fully atomic changesets
v3.0.16 (2024-06-21)
Bug Fixes:
[bulk updates] use the proper opts when calling manual updates in bulk updates
[pagination] apply pagination at runtime for non lateral join queries
[multitenancy] consider multitenancy when checking if through-join is unique
[Ash.Changeset] don't run any
before_action
hooks if changeset is invalidated in prior hook[atomic upgrade] only prevent atomic upgrade when hooks were explicitly added
Improvements:
- [Ash.Error] retain error context on overridden messages
v3.0.15 (2024-06-18)
Improvements:
[Ash.Type] add optional
matches_type?/2
callback toAsh.Type
[Ash.Domain] add
backwards_compatible_interface?
option touse Ash.Domain
v3.0.14 (2024-06-18)
Bug Fixes:
[many-to-many relationships] apply join relationship filter when loading many_to_many relationships
[Ash.Query] ensure we honor any computed select changes when loading through attributes
Improvements:
- [Ash.Policy.Authorier] add
subject
andcontext
keys to policy context
v3.0.13 (2024-06-17)
Bug Fixes:
[parallelism] don't start async limiter tasks if async is disabled
[Ash.Domain] properly set default timeout to
:infinity
[upserts] pass down
identity
when doing upserts, for new feature support[Ash.Changeset] ensure that
before_transaction
hook errors fail the operation[Ash.Changeset] ensure that
before_transaction
hook errors still triggerafter_transaction
hooks[bulk updates] abort bulk updates on before transaction hook errors
v3.0.12 (2024-06-14)
Bug Fixes:
[atomic updates] fix expression interpolation for cast_atomic for integer, decimal, float
[generic actions] set default argument values on generic actions
[generic actions] support
^arg/1
and similar constructions in filter policies on generic actions
Improvements:
- [Ash.Resource] set a
module
when validating accepts
v3.0.11 (2024-06-11)
Bug Fixes:
[loading through attributes] only apply load through for attributes that are being selected directly
[relationship loading] ensure we lateral join with
from_many?: true
or any:many
cardinality relationships[create/update/destroy actions] correctly load paginated relationships after create, update, delete (#1229)
[bulk create/update/destroy] load relationships on bulk operations (#1234)
[Ash.Type.Atom] return proper
{:ok, value}
fromAsh.Type.Atom.apply_constraints/2
[Ash.Filter] fix the compare/2 implementations (#1232)
[Ash.Filter] return proper value from short-circuit filter hydration
[Ash.Seed] fix seed not working when :keep_nil is generated using seed_input (#1228)
[Ash.Generator] pass resource to Ash.Seed.seed! in Ash.Generator.seed! (#1227)
Improvements:
[Ash.Resource] validate
require_attributes
(error) andallow_nil_input
(warning) at compile time[Ash.Seed] add tenant option to Ash.Seed.seed! (#1230)
v3.0.10 (2024-06-06)
Bug Fixes:
[Ash.Union] ensure that union types w/ explicit tags have constraints applied
[multitenancy] don't update tenant on update, instead enforce it
[compare/2 validation] Do not compare nil values in
compare
validation (#1223)[bulk actions] ensure context is properly set on bulk manual action invocations
Improvements:
[Ash.Resource] detect invalid resources placed in relationships on domains verifier
[Ash.Resource] warn at compile time on types that don't define
atomic_update/2
v3.0.9 (2024-05-31)
Bug Fixes:
[Ash.Filter] use correct boolean operation names in Filter.find/4 (#1214)
[aggregates] when hydrating nested aggregates, use correct related resource/path pair
[aggregates] retain
ref_path
when authorizing aggregates[relationship loading] ensure that belongs_to relationships are properly not reloaded with
lazy?: true
[bulk actions] implement rollback on after hooks for bulk actions
[bulk actions] check if in transaction before trying to roll it back
Improvements:
- compatibility with elixir 1.17
v3.0.8 (2024-05-28)
Bug Fixes:
[bulk updates] missing
else
caused manual updates not to work withbulk_update
[Ash.Policy.Authorizer] properly compose multiple filter-checks in policy conditions
[Ash.Policy.Authorizer] properly honor trailing policies that are constantly false
Improvements:
- [Ash.Notifier] verify notifiers all use the
Ash.Notifier
behaviour
v3.0.7 (2024-05-24)
Improvements:
[identities] support
nils_distinct?
on identities[identties] support
where
option onidentities
[identities] allow calculations in identity keys
v3.0.6 (2024-05-23)
Bug Fixes:
[policies] don't raise an error when authorizing against previous values without atomic upgrades
[calculations] handle subquery-requiring calculations in
calculate/2
, ensuring we have a primary key[Ash.DataLayer] resolve mixup between atomic upsert vs update capability of datalayers (#1198)
v3.0.5 (2024-05-23)
Bug Fixes:
- [mix ash.*] only use
Mix.deps_tree
if defined (its only defined for elixir 1.15+)
Improvements:
[atomic upgrade] add
atomic_upgrade?
flag to update/destroy actions[atomic upgrade] do not do atomic upgrade by default unless
require_atomic?
istrue
[atomic upgrade] allow configuring the read action used by atomic upgrades
v3.0.4 (2024-05-22)
Bug Fixes:
- [bulk update/destroy] ensure that all notifications are sent
3.0.3 (2024-05-22)
Features:
[relationship pagination] allow retrieving the count of paginated relationships (#1183)
[Ash.Reactor] Add
bulk_create
step type.[Ash.Reactor] Add
bulk_update
step type. (#1185)
Bug Fixes:
[Ash.Actions.Read] properly hydrate and scope sorts with query context
[Ash.Changeset] handle list of atomic conditions coming from atomic validation implementation (#1194) (#1195)
[embedded resources] handle nil value for old_values when casting arrays (#1191)
[Ash.Query] use
Ash.Sort.parse_input/3
inAsh.Query.sort_input/2
[Ash.Resource.Validation.Changing] works correctly in atomics, and can eagerly detect changing (#1178)
[atomic updates] check the where condition before checking validation atomicity (#1177)
[bulk actions] don't emit after batch notifications if
notify?: false
[Ash.Resource] prefer resource domain over option domain (#1176)
[bulk update/destroy] don't require domain for empty stream bulk update and destroy (#1175)
[Ash.Generator] only return valid non nil values items from generator (#1121)
[bulk destroy] properly validate action when calling bulk destroy
[code interface] allow all strategies for bulk actions in code interfaces by default
[code interfaces] honor
get?
for bulk update/bulk destroy
Improvements:
[Ash.Query] support anonymous aggregates and calculations in sorts
[sensitive fields] Implement
show_sensitive?
config (#1180)[Ash.Query] support
filter_input
andsort_input
inAsh.Query.build/2
[Ash.Changeset] add
template_requires_actor
check for changesets[bulk update/destroy] don't use queries for streaming if they have hooks
[Ash.Policy.Check.ChangingAttributes] consider
from: nil
inchanging_attributes/1
check
v3.0.2 (2024-05-15)
Improvements:
[Ash.Expr] add pattern matching for clarity on values accepted by
ref/1
andref/2
[Ash.Expr] add
can_return_nil?/1
callback to Ash expressions, allowing for various optimizations[Ash.Type.NewType] raise argument error on unknown options in
Ash.Type.NewType
. Helps with typos & misunderstandings[embedded resources] use the
source
configuration for attributes in embedded resources (it was previously just ignored)[Ash.Policy.Authorizer] better type specification for checks, to get better autocomplete and compile time validation
[Ash.Error.Invalid.NoSuchInput] added a
did_you_mean
field and used it in the error message
Bug Fixes:
[Ash.Resource] properly persist simple_notifiers (they were being ignored before)
[code interface] accept single ids in code interface as subject for destroy/update
[bulk update] ensure that the
changed?
context is set in after action hooks on batches[relationships] allow for inferred domains when authorizing join queries
[Ash.Expr] don't treat
nil
as not a valid value when type casting lists[atomic upgrade] keep data's metadata in atomic upgraded update (#1165)
v3.0.1 (2024-05-14)
Features:
- [Ash.Resource.Change.Builtins] Add
cascade_destroy
to builtin changes.
Bug Fixes:
[calculations] calculation eager evaluation bug caused
exists
to eager evaluate when we didn't actually have the related data[field policies] fix field policy rewrite errors on non-success cases (#1163)
[embedded resources] fix embedded resource authorization (#1159) (#1160)
infinite recursion if query is empty (#1158)
[Ash.DataLayer.Ets] ensure that changeset filters are honored in ETS destroy/update_query
[update/destroy actions] don't rollback transactions on stale records, ignore stale records in bulk actions
[bulk creates] don't check required belongs to fields until after setting them in bulk creation
[code interface] check require_reference? when generating update code interface (#1152)
v3.0.0
3.0
We are starting the changelog fresh. See documentation/2.0-CHANGELOG.md
in GitHub for the old changelogs.
Breaking Changes:
For a guide on adjusting to these breaking changes, see the upgrade guide
- [Ash.Api] has been renamed to
Ash.Domain
, and references to the concept have been renamed as well, i.e in options and in the DSL - [Ash] we now call functions on this, isntead of the domain. i.e
Ash.create
andAsh.read
. The generated functions are now marked as deprecated - [Ash] remove process context functionality. You can no longer store the actor/tenant in the context with
Ash.set_actor
and so on - [private?] deprecate
private?: false
in favor of the more explicitpublic?: true
- [default_accept] default
default_accept
is now[]
- [action lifecycle] after transaction hooks cannot be added from inside of other lifecycle hooks
- [Ash.NotLoaded] use
%Ash.NotLoaded{}
for unselected values, instead ofnil
- [require_atomic?] now defaults to
true
, requiring opt-out of atomic behavior - [authorization] default
api.authorization.authorize
to:by_default
- [Ash.Registry] has been removed
- [actions]
domain
must always be known when constructing changesets - [Ash.Notifier]
requires_original_data?/2
callback defaults tofalse
- [Ash.Notifier.PubSub] default to
previous_values?: false
, allowing notifications to be sent for atomic updates - [unknown inputs] all action invocations now use
UnknownInput
errors when given an input they don't accept - [policies]
requires_original_data?/2
callback on checks defaults tofalse
- [Ash.Calculation] has been renamed to
Ash.Resource.Calculation
- [Ash.Resource.Calculation] "strict mode" has been added and defaults to
true
. This causes only explicitly requested fields from relationships to be loaded - [Ash.Query.Calculation] positional arguments are now an options list
- [calculations] anonymous function calculations in a resource now take lists and return lists, instead of a single record (like standard calculations do)
- [context] The context argument passed to many different callbacks is now a struct, tailored to that specific context. For example, in a calculation you will receive an
Ash.Resource.Calculation.Context
- [after_action/before_action] These builtin changes now accept a 3rd context argument
- [picosat_elixir] is now optional (
simple_sat
is now an alternative) - [Ash.Changeset]
Ash.Changeset.new!
has been removed - [Ash.Changeset]
Ash.Changeset.new/2
has been removed (Ash.Changeset.new/1
is still available) - [Ash.Changeset]
changeset.filters
is nowchangeset.filter
- [Ash.Changeset] reverse order of before action & before transaction hooks. They now run in the action they are added. They used to run in reverse order.
- [Ash.CiString]
Ash.CiString.new/1
returnsnil
onnil
input - [belongs_to.attribute_writable?] add
attribute_public?
for controlling publicity, and defaultattribute_writable?
totrue
. - [Ash.Filter.TemplateHelpers] removed, all functions needed for expressions are now defined in
Ash.Expr
- [Ash.Expr] keyword lists are no longer special cased in ash expressions, and requiring pinning like any other value.
- [Ash.Resource] default read actions are now paginatable with keyset and offset pagination (but pagination is not required)
- [Ash.Resource] default actions require explicit accept lists (or will use
default_accept
). i.edefaults [:read, create: [:first_name, :last_name]]
- [Ash.Resource]
simple_notifiers
is now an option touse Ash.Resource
, instead of being in the DSL atresource.simple_notifiers
- [Ash.Flow] has been removed and put in its own package
ash_flow
. It is being deprecated in favor ofReactor
- [Ash.Error] the implementation has been extracted out to
Splode
. Defining newAsh.Error
s is now done by defining a newSplode.Error
- [Ash.Query] swap position of sort order and arguments in calculation sorting, i.e instead of
calculation: {:asc, %{...args}}
it is nowcalculation: {%{...args}, :asc}
- [Ash.Resource.Aggregate] add
include_nil?
aggregate option, and default it tofalse
(solist
andfirst
aggregates do not considernil
values by default) - [Ash.Policy.FilterCheck] now accepts
context
arguments, likeAsh.Policy.FilterCheckWithContext
- [Ash.Policy.FilterCheckWithContext] has been removed, use
Ash.Policy.FilterCheck
Features:
- [Ash.Type] add new remove_nil_items? array type constraint (#1116)
- [Ash.Query] Paginatable relationships (#1050)
- [Ash.DataLayer] new
calculate/3
callback that allows for data layers to compute the result of expressions outside the context of a query. Used to powerAsh.calculate/3
. - [validations] new builtin validations,
attributes_present/2
andattributes_absent/2
- [multitenancy] configurable multitenancy behaviour on read actions (#1030)
- [Ash.Reactor] Add new
change
step type which can be used to modify changesets. - [Ash.Changeset] add
Ash.Changeset.update_change/2
function and builtin change (#976) - [Ash.Domain] code interfaces can now be defined on the domain
- [Ash.Domain] policies can now be defined on the domain, and will run before resource policies
- [Ash.ToTenant] add
Ash.ToTenant
, allowing for passing arbitrary values as tenants - [Ash] add
Ash.read_first
(likeAsh.read_one
, but applies a limit automatically) - [Ash] support a second optional
input
option forcreate
,update
anddestroy
, allowing for things likeAsh.create!(Post, %{text: "text"}, opts)
- [sensitive?] support
sensitive?
option in query aggregate/calculation (#963) - [Ash.Resource] support
require_reference?: false
on code interfaces, for when an update or destroy action uniquely identifies a record (or for bulk update/destroy) - [Ash.Resource] notifiers can now be specified for specific actions, using the
notifiers
option - [mix ash.rollback] delegates to extensions to trigger their rollback tasks
- [Ash.Query] add
Ash.Query.apply_to/3
, to "apply" the query to a set of records (i.e filter, sort, distinct, etc.) - [Ash.CustomExpression] Use
Ash.CustomExpression
to extend Ash's expression syntax in a data-layer agnostic way - [code interface] Code interface functions now support bulk actions, in a "do what I mean" way. For example:
Domain.deactive(post)
can also bePost |> Ash.Query.filter(active == true) |> Domain.deactive()
Improvements:
- [Ash.Actions.Sort] allow providing a stream of records to sort, and performance improvements
- [bulk actions] add
read_action
option to bulk actions (#1088) - [Ash.stream] support streaming with offset, or even no pagination
- [Ash.DataLayer.Ets] add debug logging, similar to ecto query debug logging
- [Ash.DataLayer.Ets] support update_query, destroy_query and
Ash.Changeset.filter/2
- [Embedded resources] don't add
autogenerated_id
to embeds if they don't have a primary key - [Ash.Resource] you can now omit the return type of generic actions, indicating it either succeeds or fails, returning
:ok
or{:error, error}
- [Ash.Resource] Generic actions can now accept a Reactor module, running it directly. (#993)
- [Ash.Resource] support
allow_nil_input
dsl option in update/destroy actions (#964) - [Ash.Resource] The
filter
option can now be supplied multiple times in read actions and in relationships. They will be combined withand
- [Ash.Resource] private attributes can now be accepted as action inputs
- [Ash.Expr] is now imported automatically into places you will likely use it, like changes, validations, checks and calculations.
- [Ash.Query] is now required automatically in places you will likely use it, as above
- [sortable?] fields may mark themselves as unusable in sorts by using
sortable? false
- [sensitive?] calculations and aggregates may now also be marked as
sensitive?
Bug Fixes:
- [Ash.Type] apply array type
nil_items?
constraint after item constraints are applied (#1115) - [Ash.DataLayer.Ets] fix ETS data layer's support for lateral joining
- [bulk actions] ensure transaction is rolled back on data layer errors during streaming
- [bulk actions] set
notify?: true
whenreturn_notifications?: true
is set - [Ash.Changeset]
attributes_present?/2
->attribute_present?/2
- [Ash.Filter] don't eager evaluate
type/3
because data layers require type information - [Ash.Changeset] when comparing identities for
manage_relationship
, we now properly cast the values. Before,"1"
and1
were not considered equal for integer primary keys/identity fields - Many more bug fixes were added, but few are relevant enough to list here